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Drivetrain

SRAM RED eTap AXS 2x HRD Upgrade Kit
$3,215.00
Road riders are going beyond where we’ve ever gone before. We’re going further and faster. And when the road stops, we keep going. One thing hasn’t changed: We want to push those boundaries without any distractions. So we made eTap AXS for today’s riders. The result: an intuitive, high-performance groupset that means you can focus on what’s most important—your ride. Exploring new limits has never been easier. SRAM RED eTap AXS—Simply Beyond. Upgrade kit includes: - Shift/Hydraulic Disc Brake Levers with SJ hose connected - Front Derailleur & battery - Rear Derailleur & battery - 160mm CLX Rotors - Charger/cord - Quick Start Guide
SRAM RED eTap AXS 1x HRD Upgrade Kit
$2,635.00
Road riders are going beyond where we’ve ever gone before. We’re going further and faster. And when the road stops, we keep going. One thing hasn’t changed: We want to push those boundaries without any distractions. So we made eTap AXS for today’s riders. The result: an intuitive, high-performance groupset that means you can focus on what’s most important—your ride. Exploring new limits has never been easier. SRAM RED eTap AXS—Simply Beyond. Upgrade kit includes: - Shift/Hydraulic Disc Brake Levers with SJ hose connected - Rear Derailleur & battery - 160mm CLX Rotors - Charger/cord - Quick Start Guide
SRAM RED eTap AXS 2x Rim Brake Upgrade Kit
$2,570.00
Road riders are going beyond where we’ve ever gone before. We’re going further and faster. And when the road stops, we keep going. One thing hasn’t changed: We want to push those boundaries without any distractions. So we made eTap AXS for today’s riders. The result: an intuitive, high-performance groupset that means you can focus on what’s most important—your ride. Exploring new limits has never been easier. SRAM RED eTap AXS—Simply Beyond. Upgrade kit includes: - Shifters - Front Derailleur and battery - Rear Derailleur and battery - Charger and cord - Quick Start Guide
SRAM XX1 Eagle AXS DUB BOOST Groupset
$2,570.00
XX1 Eagle AXS utilizes the proven backbone of SRAM 1x. With the lightest weight materials and a 500-percent gear range and a more secure and longer wearing X-SYNC2 chainring, it's the pinnacle of performance. XX1 Eagle AXS: Ready for the new generation of XC super bikes. Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. Groupset includes: - DUB BOOST Crankset w/ Direct Mount 34T chainring - Rear Derailleur w/ Battery - Shifter w/ Clamp - Rainbow Chain 126 links - XG-1299 Cassette 10-50T - Charger, Cord - Chaingap Gauge
SRAM XX1 Eagle AXS DUB Groupset
$2,569.99
XX1 Eagle AXS utilizes the proven backbone of SRAM 1x. With the lightest weight materials and a 500-percent gear range and a more secure and longer wearing X-SYNC2 chainring, it's the pinnacle of performance. XX1 Eagle AXS: Ready for the new generation of XC super bikes. Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. Groupset includes: - DUB Crankset w/ Direct Mount 34T chainring - Rear Derailleur w/ Battery - Shifter w/ Clamp - Rainbow Chain 126 links - XG-1299 Cassette 10-50T - Charger, Cord - Chaingap Gauge
SRAM X01 Eagle AXS DUB Groupset
$2,449.99
X01 Eagle AXS utilizes the proven backbone of SRAM 1x. With a 500-percent gear range, more secure and longer-wearing X-SYNC2 chainrings, and the resilience of an aluminum cage paired with the connected components of Eagle AXS, X01 Eagle is ready for the new generation of Enduro super bikes. Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. Upgrade kit includes: - Crankset DUB w Direct Mount 32T chainring - Rear Derailleur with Battery - Shifter with Clamp - Rainbow Chain 126 links - XG-1295 Cassette 10-50T - Charger/Cord - Chaingap Gauge
SRAM X01 Eagle AXS DUB BOOST Groupset
$2,440.00
X01 Eagle AXS utilizes the proven backbone of SRAM 1x. With a 500-percent gear range, more secure and longer-wearing X-SYNC2 chainrings, and the resilience of an aluminum cage paired with the connected components of Eagle AXS, X01 Eagle is ready for the new generation of Enduro super bikes. Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. Upgrade kit includes: - Crankset DUB BOOST w/ Direct Mount 32T chainring - Rear Derailleur with Battery - Shifter with Clamp - Rainbow Chain 126 links - XG-1295 Cassette 10-50T - Charger/Cord - Chaingap Gauge
SRAM Force eTap AXS 2x Rim Brake Upgrade Kit
$2,120.00
You asked. We listened. eTap is now available for Force. SRAM Force eTap AXS offers the key features of RED eTap AXS—modern gearing, advanced chain management, and easy personalization—in a more affordable package. Exploring new limits has never been easier. SRAM Force eTap AXS—Simply Beyond. Upgrade kit includes: - Shifters - Front Derailleur and battery - Rear Derailleur and battery - Charger and cord - Quick Start Guide
SRAM Force eTap AXS Electronic HRD FM Groupset
$2,120.00
You asked. We listened. eTap is now available for Force. SRAM Force eTap AXS offers the key features of RED eTap AXS—modern gearing, advanced chain management, and easy personalization—in a more affordable package. Exploring new limits has never been easier. SRAM Force eTap AXS—Simply Beyond. - Shifters/Hydraulic Disc Brake - Rear Derailleur & battery - Front Derailleur & battery (if 2x option is selected) - 160 Rotors CLX Ti 6Bolt - Charger/cord & QuickStart Guide
Quarq ELSA RS Power Meter Crankset
$2,006.99
Consistency and accuracy in training lead to better results, which is why using a consistently accurate and reliable power meter is vital. Quarq power meters using Quarq technology, measure power at the crankset spider. This the best place on the bike to measure power because all of your pedaling effort flows directly through the spider and it can be measured with great precision. Quarq's Active Temperature Compensation, which is calibrated with over 10,000 data points, makes their ELSA RS Power Meter Crankset accurate to within 1.5% (strain gauges benefit from accurate temperature). Plus the ELSA RS is specifically designed to match Shimano's 4-bolt Hollowglide chainrings for a seamless junction between ring and chassis. Quarq's Exogram Hollow Carbon crankarms deliver every watt to the road while keeping the weight incredibly low. ANT+ technology lets you hook up your desired compatible head unit, the LED indicator flashes when the power meter is on, and the single, easily-replaced CR2032 battery lasts for up to 300 hours of ride time. - Compatible with 11-speed Shimano chainrings (Dura-Ace, Ultegra, and 105) - Chainrings and bottom bracket are sold separately - Requires ANT+ head unit (sold separately) - 616 grams (GXP, 172.5mm) - Battery life: 300 hours
SRAM RED eTap AXS Aero Rim Brake Upgrade Kit
$1,735.00
Road riders are going beyond where we’ve ever gone before. We’re going further and faster. And when the road stops, we keep going. One thing hasn’t changed: We want to push those boundaries without any distractions. So we made eTap AXS for today’s riders. The result: an intuitive, high-performance groupset that means you can focus on what’s most important—your ride. Exploring new limits has never been easier. SRAM RED eTap AXS—Simply Beyond. Upgrade kit includes: - 650mm Blips x2 - 650mm Clics x2 - Blip Box - Rear Derailleur and battery - Charger and cord - Quick Start Guide
SRAM Force eTap AXS 1x Rim Brake Upgrade Kit
$1,605.00
You asked. We listened. eTap is now available for Force. SRAM Force eTap AXS offers the key features of RED eTap AXS—modern gearing, advanced chain management, and easy personalization—in a more affordable package. Exploring new limits has never been easier. SRAM Force eTap AXS—Simply Beyond. Upgrade kit includes: - Shifters - Rear Derailleur and battery - Charger and cord - Quick Start Guide
SRAM RED AXS Quarq Road Powermeter DUB
$1,540.00
The SRAM RED AXS power meter breaks with tradition — and breaks through to new levels of performance. SRAM reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. They also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. These power meters are also designed with Quarq's premier DZero power measurement technology fully integrated into the crankset. Welcome to the pinnacle of the power meter. - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Integrated power measurement - Power meter is fully integrated into the chainring set for lighter weight - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - Power balance measures left and right legs separately - Improved front shifting performance for crisp and accurate front shifts - Unique chainring shape results in a lighter weight, stiffer, more durable crankset - Integrated chainring design significantly reduces weight - DUB bottom bracket adds durability, simplicity and broad compatibility - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs - BB Spindle Interface: DUB - Chainring material: Aluminum - Crank arm material: Carbon - Power Meter Type: ANT+ and BLE - Bottom bracket not included
SRAM RED Quarq Power Meter Crankset
$1,387.00
The crankset is the heart of your bicycle and where you’ll find the SRAM RED Quarq power meter. The sole job of the crankset is to convert the effort from both legs to forward motion. It is the perfect place to measure power. This power meter works for every discipline: Road, triathlon, time trial, and cyclo-cross. The chainrings are replaceable should your bike, discipline, or ability change. - A direct force power meter that measures total power output from both legs with +/-1.5% accuracy - Works for every discipline: Road, triathlon, time trial, and cyclo-cross - No compromises on materials, shifting, wheels, or pedal choice - Proven by pro teams and athletes throughout the world – Cobbled Classics, Giro d’Italia, Tour de France, Vuelta a España, World Championships - Number 1 at the Ironman World Championship for the last three years - Uses a hidden bolt to mount the chainrings – compatible SRAM chainrings ensure the derailment pin lines up behind the crank arm - 10K – programmed with over 10,000 data points to eliminate temperature effects on power measurement - AxCad – A multi-axis accelerometer switches the power meter on and measures cadence, simplifying installation and operation - Breakthrough Materials – Exogram hollow carbon fiber crank arms – the lightest, strongest crank arms SRAM makes – minimize weight and maximize speed [ELSA RS, ELSA R and SRAM RED] - Easy to use (and reuse) – LED indicator and visible ANT+ ID - The replaceable CR2032 battery never leaves you without power - Manual and automatic zeroing make it truly set and forget - Built to Last – IPX7 waterproof rating, 2-year warranty, free firmware updates, and acclaimed international support - Moves with you from bike to bike - With Quarq's free Qalvin app – available for Windows, Mac, iOS and Android – you can set the zero offset, check battery voltage, run diagnostics, and perform firmware updates for free Arm Material: Carbon arms, Machined alloy spider Weight: 778 grams (GXP 172.5mm 53x39 BB not included) * Chainrings and BB sold separately
SRAM X01 Eagle AXS Upgrade Kit
$1,285.00
There’s an element of the unknown when it comes to running new trail and racing blind. Enduro spec follows suit. X01 Eagle AXS utilizes the proven backbone of SRAM 1x. 500-percent gear range. More secure and longer wearing X-SYNC2 chainring. The resilience of an aluminum cage, paired with the connected components of Eagle AXS. Ready for the new gen of super bikes. This upgrade kit includes: - Rear Derailleur with Battery - Controller with Clamp - Charger/Cord - Derailleur Compatibility: 12-speed - Shift lever: right
SRAM XX1 Eagle AXS Upgrade Kit
$1,285.00
Cross-Country spec'd and ready for the trail. XX1 Eagle AXS utilizes the proven backbone of SRAM 1x. Built with the lightest-weight materials, a 500-percent gear range, and a more secure and longer-wearing X-SYNC2 chainring. The pinnacle of performance, paired with the connected components of Eagle AXS; ready for the new generation of XC super bikes. This upgrade kit includes: - Rear Derailleur with Battery - Controller with Clamp - Charger and Cord - Derailleur Compatibility: 12-speed - Shift lever: right
Quarq Riken AL Crankset
$1,198.99 - $1,249.99
Quarq's Riken AL power meter crankset uses the same power meter spider as RIKEN R, but with forged aluminum crank arms instead of carbon fiber. Power measurement takes place in the crankset spider — the heart of your bicycle. Its sole job: to convert the effort from both legs to forward motion. - 10K temperature compensation eliminates temperature effects on power measurement. - AxCad accelerometer cadence removes the need for a magnet. - The LED and visible ANT+ ID streamline installation and operation. - OmniCal means you can change chainrings without affecting accuracy. - Spindle interface: Truvativ GXP - Spindle diameter: 24-22 stepped
Stages Cycling Carbon for FSA 386EVO
$1,000.00
The Stages Power meter is built to the proprietary Stages Power carbon left crank arm. The full carbon fiber Stages Power meter and crank arm is directly compatible (no additional components needed) with 386 EVO drive side cranks. It can be retrofit to many SRAM and Truvativ BB30 drive side cranks using one of the Stages 30mm Spindles (sold separately). - Accuracy: ± 2% - Weight: Only adds 20g to base crank arm - Battery Life: 200+ hours (coin cell: CR2032) - Power range (Watts): 0 - 2500 - Cadence range (rpm): 20 - 220 - Water resistance rating: IPX7 - Frame Compatibility: Most frames, see fit guide in the Stages Support section - Device Compatibility: ANT+, Bluetooth Smart Ready - Software Compatibiity: Training Peaks, Strava, Garmin Training Center and others * This Stages Power meter will not fit SRAM's GXP bottom bracket interface.
SRAM RED 1x Crankset
$922.00
Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while SRAM's X-Range 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability, and simplicity. - Single-ring drivetrain simplifies functionality and reduces weight - 48 and 50t variants feature direct mount aero chainrings for better aerodynamics - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - DUB bottom bracket adds durability and simplicity - Can be upgraded to a power meter - Version: D1
SRAM RED DUB Crankset
$922.00
The SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for today’s riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean, and quick—every time. - X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear - Improved front shifting performance for crisp and accurate front shifts - Unique chainring design results in a lighter weight, stiffer, more durable crankset - DUB bottom bracket adds durability, simplicity, and broad compatibility - Can be upgraded to a power meter - Version: D1
SRAM X01 Eagle AXS Rear Derailleur
$900.00
It's an all-new derailleur that's specifically designed and optimized to be motor-driven instead of cable-actuated. AXS powered components enable customization and scale to an individual rider's liking via the AXS App. It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle. The Eagle AXS derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. In the event of an impact, the motor gearbox disengages, giving the derailleur freedom to move, and instantly returns back to its position for a seamless experience for the rider. The system is tested to IP69K water and dust proofing standard for creek crossings, mud splatterings and the resulting post-ride pressure washings. - Enduro focus and trail ready - Forged aluminum cage - Stainless hardware - Black/Polar colorways - Eagle technology - Overload Clutch protection - AXS enabled componentry software that makes it possible to both program and personalize new SRAM and RockShox components - System is completely water and dust proof to IP69K - Eagle AXS is designed to work with X-DOME Eagle cassettes only, providing the most precise, silent, and reliable shift performance available.
SRAM XX1 Eagle AXS Rear Derailleur
$900.00
More than a mechanical derailleur with a battery and a motor bolted on, the Eagle AXS derailleur is the heart of the whole AXS system. It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle. Instantaneous shifts from a single touch even while under World Cup-winning chain loads recorded in the heat of racing and affirmed in the test lab. Tested to IP69K water and dust proofing standard so whatever race day brings, you’re ready. - XC focus and trail ready - Carbon cage - Ti hardware - Rainbow colorway - Eagle technology - Overload Clutch protection - AXS enabled componentry software that makes it possible to both program and personalize new SRAM and RockShox components - System is completely water and dust proof to IP69K - Eagle AXS is designed to work with X-DOME Eagle cassettes only, providing the most precise, silent, and reliable shift performance available. - Battery sold separately
SRAM RED eTap Rear Derailleur
$867.00 - $895.00
The SRAM RED eTap rear derailleur executes shifts the instant you demand it, with military precision. Wirelessly. It’s easy to set up, clean in appearance and delightfully uncomplicated. Mechanical necessities such as a carbon pulley cage, ceramic pulley bearings, and anodized alloy artfully blend with proprietary electronic advancements to deliver a shifting wonder. - Compatible with SRAM RED eTap shift/brake controls - Max tooth size: short-cage - 28T; mid (WiFLi) cage - 32t - SRAM RED eTap shifting logic - Wireless connection via AIREA network for fast and clean installation - Exact Actuation provides precise gear selections - Designed to work with SRAM PowerGlide and PowerdomeX cassettes - Speeds: 11-speed - Weight: 239 grams (short cage with battery) - Outer Cage: Carbon - Compatibility: SRAM RED eTap, PowerdomeX & PowerGlide Cassette - Inner Cage: Carbon - Finish: Black - Pulleys: Ceramic - Pull: Exact Actuation
Stages Cycling Stages Power Meter - Shimano Ultegra 6700/6750
$800.00
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model is available as a Shimano Ultegra 6700/6750 replacement left (non-drive) crankarm (shown) or integrated into the crankarm on a complete Shimano Ultegra Standard (53/39-tooth chainrings) or Compact (50/34) crankset (bottom bracket sold separately).
Shimano Dura-Ace 9100 11-Speed Crankset
$779.99
- Optimum Power Transfer - Best Balance For Lighter Weight (-7G) And Efficiency - New Designed Crank Arm - Maintains High Rigidity And Reduces Weight - Hollowglide - 4-Arm Construction Crankset - Adapted For Race Specific Disc Brake System - Shorter Length Of Rear Center With O.L.D. 135mm - Redesign The Gear Teeth Profile To Fit Wider Gear Pitch - 50-34T/53-39T/54-42T/55-42T/52-36T - Iconic Design - Chain Line: 43.5
Shimano XTR Hollowtech II Trail Crankset
$489.99 - $759.99
Shimano's heralded XTR moniker promises genre-defining performance, weight, and style. Shimano's XTR Hollowtech II Trail Crankset lives up to the name. The hollow, cold-forged aluminum crankarms are ultra light, yet exceptionally stiff for awesome power transfer and efficiency. XTR chainrings feature computer-designed shift ramps for remarkably fast, clean, and precise front shifting. CloseStep gear combos allow riders to tailor the chainring combos to suit their riding needs.
SRAM XX Crankset
$669.99 - $714.99
When SRAM began developing XX, they were looking to create the lightest, most precise and technically advanced components possible, and boy have they delivered! The XX Crankset boasts carbon/aluminum arms to keep the weight incredibly low and boost stiffness to stratospheric levels. The chainrings are no small feat of engineering, either. They’re painstakingly cut from solid aluminum blocks to eliminate power-robbing flex and they’re exquisitely ramped and pinned to provide lightning-quick, impressively crisp gear changes. What’s more, the XX is available in two widths so you can get the perfect fit and maximize efficiency.
Shimano XTR Di2 Rear Derailleur (Medium Cage)
$714.99
Shimano's unbelievable Di2 technology has made the leap to the trails with their XTR Di2 drivetrain. This rear derailleur features all of the race-day performance you've come to expect from XTR, and the unrivaled stability, speed, and performance of an electronic drivetrain. Since there aren't any cables to stretch or housing to create friction, shift performance stays amazingly perfect, delivering flawless shifts any time, under any condition. System communication with the front derailleur eliminates chain rub and, if you prefer, the rear derailleur can be optimized to use Shimano's Synchronized Shift technology.
SRAM XX1 Carbon Eagle DUB Boost Crankset
$688.00
The XX1 Eagle DUB crankset has been re-examined and re-engineered. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Carbon-tuned lay-up crank design provides extreme stiffness and light weight - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Boost Compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 141/148 Boost Hubs
SRAM XX1 Carbon Eagle DUB Crankset
$688.00
The XX1 Eagle DUB crankset has been re-examined and re-engineered. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Carbon-tuned lay-up crank design provides extreme stiffness and light weight - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - BB Included: No - Chainring BCD: Sram Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 135/142 MTB Hubs
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