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Specialized S-Works Power Cranks - Dual-Sided
$999.95 $1,150.00 13% Off
No matter your skill level or experience on the bike, there's no better way to enhance your training and racing performance than by riding with a power meter. Lucky for you, Specialized has combined their incredibly light and stiff carbon fiber S-Works road cranks with dual-sided power measurement, making it the lightest (440g/172.5mm) and most accurate power meter available. The development of Power Cranks began with Specialized's Human Performance Team looking at riders in realistic scenarios on the bike. Historically, power meters have been validated by two different methods—one is by measuring the produced torque by applying a static, linear load to a crankarm or chainring, while the second uses a power generating motor to pedal the bike. Well, cycling is neither static nor linear, and humans apply power much differently than a machine. So, they found that neither of these methods answer the "real-world" accuracy question. To get the best test for accuracy, in all types of riding scenarios, Specialized built their own cycling treadmill, the WinMill, to measure power output to a known truth. This new benchmark lets them evaluate accuracy under all riding conditions—seated versus standing, various power and cadence levels, different weights, and a myriad of gear. This data acquisition process is their gold-standard for testing power meters, and through their testing and external validation from the Locomotion lab in Boulder, Colorado, Power Cranks have been proven to have the highest accuracy in real world scenarios (+/- 1.5%). The Dual-Sided S-Works Power Cranks utilize separate strain gauge systems to individually measure the effort produced by each leg. This maximizes the accuracy of your total power numbers, plus it helps you to better understand your performance as fatigue increases and when you're recovering from injury. And with class-leading temperature compensation firmware and waterproof enclosures, Power Cranks are easy to live with. Calibration is only required during seasonal-type fluctuations in temperature, and the included wrench makes battery swaps a breeze. - +/-1.5% real-world accuracy tested on the WinMill and validated by the Locomotion Lab in Boulder, CO. - Independent, dual-leg power measurement. - Works with ANT+ and Bluetooth devices. - Easy set-up and diagnostics with the Specialized Power app. (iOS and Android versions available). - Hollow carbon crankarms, carbon spider, and oversized alloy spindle offer superior stiffness and lighter weight than the competition—440 grams for 172.5mm crankarm length. - Fits Specialized road frames with OSBB or PF30 bottom bracket shell, as well as most BB30 road frames. - 110 BCD carbon spider (also compatible with 130 BCD carbon spider—sold separately). - Compatible with Shimano and SRAM drivetrains. Chainrings are sold separately. Use only with Specialized/Praxis chainrings 06217-1702 (52/36T) and 06218-1713 (50/34T). - Available in 165-180mm crankarm lengths.
Specialized Power Cranks - Shimano Ultegra Upgrade Kit
$449.95 $525.00 14% Off
Whether you're looking to take your training to the next level or you simply want a better way to measure energy expenditure, a power meter is your best bet. And, the Power Cranks Ultegra Upgrade Kit is no exception. With our lightweight power sensors on a Shimano Ultegra crankarm, it's the perfect way to enter the power meter game. The development of Power Cranks began with our Human Performance Team looking at riders in realistic scenarios on the bike. Historically, power meters have been validated by two different methods—one is by measuring the produced torque by applying a static, linear load to a crank arm or chainring, while the second uses a power generating motor to pedal the bike. Well, cycling is neither static nor linear, and humans apply power much differently than a machine. So, we found that neither of these methods answer the "real-world" accuracy question. To get the best test for accuracy, in all types of riding scenarios, we built our own cycling treadmill, the WinMill, to measure power output to a known truth. This new benchmark lets us evaluate accuracy under all riding conditions—seated versus standing, various power and cadence levels, different weights, and carrying various types of gear. This data acquisition process is our gold-standard for testing power meters, and through our testing and external validation from the Locomotion lab in Boulder, Colorado, Power Cranks have been proven to have the highest accuracy in real world scenarios (+/- 1.5%). The Power Cranks are also easy to live with, with class-leading temperature compensation firmware and waterproof enclosures. Calibration is only required during seasonal-type fluctuations in temperature, and the included wrench makes battery swaps a breeze. - -/+ 1.5% real-world accuracy tested on the WinMill and validated by the Locomotion Lab in Boulder, CO. - Works with ANT+ and Bluetooth devices. - Easy set-up and diagnostics with the Specialized Power app (iOS and Android versions available). - Shimano 8000 generation Ultegra left-side power measurement. - Right crank arm and chainring NOT included.
Specialized Power Cranks - Shimano 105 Upgrade Kit
$381.95 $425.00 10% Off
Whether you're looking to take your training to the next level or you simply want a better way to measure energy expenditure, a power meter is your best bet. And the Power Cranks 105 Upgrade Kit are no exception. With our lightweight power sensors on a Shimano 105 crankarm, it's the perfect way to enter the power meter game. The development of Power Cranks began with our Human Performance Team looking at riders in realistic scenarios on the bike. Historically, power meters have been validated by two different methods—one is by measuring the produced torque by applying a static, linear load to a crankarm or chainring, while the second uses a power generating motor to pedal the bike. Well, cycling is neither static nor linear, and humans apply power much differently than a machine. So, we found that neither of these methods answers the 'real-world' accuracy question. To get the best test for accuracy, in all types of riding scenarios, we built our own cycling treadmill, the WinMill, to measure power output to a known truth. This new benchmark lets us evaluate accuracy under all riding conditions—seated versus standing, various power and cadence levels, different weights, and a myriad of gear. This data acquisition process is our gold-standard for testing power meters, and through our testing and external validation from the Locomotion Lab in Boulder, Colorado, Power Cranks have been proven to have the highest accuracy in real-world scenarios (+/- 1.5%). The Power Cranks are also easy to live with, with class-leading temperature compensation firmware and waterproof enclosures. Calibration is only required during seasonal-type fluctuations in temperature, and the included wrench makes battery swaps a breeze. - +/- 1.5% real-world accuracy tested on the WinMill and validated by the Locomotion Lab in Boulder, CO. - Works with ANT+ and Bluetooth devices. - Easy set-up and diagnostics with the Specialized Power app. (iOS and Android versions available). - Shimano 5800 generation 105 left-side power measurement. - Right crankarm and spider NOT included. - Available in 170-175mm crankarm lengths.
Bontrager Pro Isocore VR-CF Handlebar
$325.00
Chain-rattling pavement is no longer an issue thanks to Bontrager's innovative IsoCore technology in this Pro IsoCore VR-CF road bar. An additive to the carbon layup, IsoCore mutes 20% more vibrations than other carbon bars. Once you experience the comfort and control of IsoCore, you'll never want to ride another bar. - OCLV carbon with IsoCore continuous inner-laminar technology - Replaceable IsoZone EVA pads maintain original grip diameter - Variable Radius Compact Flare (VR-CF) bar shape offers greater comfort in all hand positions - IsoCore technology decreases road vibration by 20% over traditional carbon bars - Includes four replaceable EVA IsoZone pads for tops and drops
Specialized S-Works Carbon Mountain Crank Arms
$291.95 $400.00 27% Off
Sporting a supreme strength-to-weight ratio, Specialized's S-Works Carbon Mountain Crank Arms are super stiff and ready to propel you up the trails. With a self-extracting bolt for easy maintenance, these fourth-generation hollow crank arms feature an oversized aluminum spindle with a spline interface. It fits all frames with 73mm bottom bracket shell and includes all hardware for Pressfit 30.
Specialized Command Post IRCC
$244.95 $350.00 30% Off
Specialized's Command Post IRCC, offers Cruiser Control technology. With ten micro-adjust positions, you'll always be able to find just the right saddle height for descending like Gwin or climbing like Sauser. - Patented mechanical locking system with the addition of Cruiser Control Technology. - Cruiser Control technology features added positions in the cruiser control range. - Bonded lightweight aluminum micro-adjustable “alien” style head. - Dual-keyway system eliminates saddle wiggle. - Energized triple-lip wiper prevents contamination. - Durable zero-gap, dual-lip x-ring internal seal ensures long-term durability. - Ships with SRL and grip mounted lever.
Bontrager Ajna Pro Carbon Women's Saddle
$219.99
The Ajna Pro Carbon is the cutout saddle that every serious female athlete can appreciate. Built to be at home on either your road or mountain bike in an aggressive Posture 2 position, the Ajna's shape offers increased stability at the nose and better pressure distribution throughout. Carbon rails and shell keep this saddle feather-light. Key features: - An aggressive Posture 2 saddle that excels both on the road and mountain bike - Engineered specifically to yield better fit and greater comfort for women - Suspended oversize carbon rails increase compliance for ultimate comfort - Wider cutout and shaped nose yield stable comfort in an aggressive position - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Carbon fiber-reinforced shell strikes a balance between strength and light weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Requires specific seatpost ear clamps for oversized saddle rails
Bontrager Montrose Pro Saddle
$219.99
- An aggressive posture 2 saddle that excels both on the road and mountain bike - Suspended oversize carbon rails increase compliance for ultimate comfort - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Carbon fiber-reinforced shell strikes a balance between strength and light weight - Abrasion resistant polymer-edge adds durability without adding weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Requires specific seatpost ear clamps for oversized saddle rails
Bontrager XXX Seatpost
$199.99
The all-new XXX Seatpost is still Bontrager's lightest carbon post, but it's been redesigned with the new CnD shape profile for a more controlled and forgiving ride experience. - CnD shape profile increases torsional stiffness and vertical compliance - Designed to offer increased compliance at maximum and minimum insertion points - 2-bolt design offers independent setback and tilt adjustments (+/- 12 degrees) - 100% OCLV Carbon fiber shaft and head - Includes 7x7mm round rail clamp compatibility - Carbon 7x10mm saddle ears sold separately
Specialized Sitero Expert Gel
$180.00
The Sitero Expert Gel adds an extra layer of comfort to the Sitero shape, making it the perfect option for long distance rides in an aerodynamic position. And to further ensure strength and durability, it features hollow titanium rails and SWAT mounts for seat bag storage options. - Next level comfort for riders of all sizes while in the aero position. - Lightweight and supportive PU padding for comfort and support on longer rides. - Durable and lightweight hollow titanium rails. - High-frequency, welded cover material for secure hold and a smooth pedal stroke. - Integrated Direct Mount Reserve Rack included for bottle/equipment storage solutions. - Level 2 padding: Medium density foam for bike feel with additional cushioning. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions. - Weight: 240g
Bontrager Ajna Elite Women's Saddle
$149.99
The Ajna Elite is the cutout saddle that every serious female rider can appreciate. Built to be at home on either your road or mountain bike in an aggressive Posture 2 position, the Ajna's shape offers increased stability at the nose and better pressure distribution throughout. Key features: - An aggressive Posture 2 saddle that excels both on the road and mountain bike - Engineered specifically to yield better fit and greater comfort for women - Suspended hollow Ti rails increase compliance for ultimate comfort - Wider cutout and shaped nose yield stable comfort in an aggressive position - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Carbon fiber-reinforced shell strikes a balance between strength and light weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Bontrager Montrose Elite Saddle
$149.99
- An aggressive posture 2 saddle that excels both on the road and mountain bike - Suspended hollow Ti rails increase compliance for ultimate comfort - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Carbon fiber-reinforced shell strikes a balance between strength and light weight - Abrasion resistant polymer-edge adds durability without adding weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Specialized S-Works Carbon Spider
$95.95 $160.00 40% Off
This very light, stiff, and strong carbon crank spider optimizes your power transfer. - Stiff and lightweight. - For use with S-Works carbon road cranks.
Specialized Ohlins Demo Spring
$47.95 $50.00 4% Off
Tune in your Ohlins-equipped Demo for the best ride possible. - Ultra-fine spring rates to ensure perfect set up for all weights - Spring rates are broken down to 4 N/mm (23 lbs/in) - Only fits Ohlins TTX shock absorber
Specialized Ohlins 7.75-Inch Stumpy Spring
$46.95 $95.00 51% Off
The Ohlins Stumpjumper Spring sets a new benchmark for spring rate accuracy and light weight for steel springs. - Ultra-fine spring rates to ensure perfect set up for all weights. - Spring rates are broken down to 4 N/mm (23 lbs./in). - Fits Ohlins TTX shock absorber for Stumpjumper FSR only. - Made with proprietary ultra lightweight steel, it's incredible for keeping your build weight down for trail riding.
Specialized Ohlins 8.25-Inch Enduro Light Spring
$46.95 $95.00 51% Off
The new generation spring series features a race-ready weight with big mountain strength. You'll also find advanced technologies that feature a multi-step surface treatment process, as well as cutting-edge heat treatments. Lastly, we use wire materials that allow us to stress the wire harder, without causing damage to the spring, and therefore design lighter springs. - Precise spring rates are broken down to 4 N/mm (23 lbs./in).
Bontrager Serano RL Factory Overstock Road Bike Saddle
$45.00 $149.99 70% Off
Classic curvature upgraded with the science-backed technology of inForm BioDynamics, Serano RL is the optimal combination of fit and efficiency for those who ride aggressively or have a high degree of flexibility. A power pocket is included for max wattage while Hollow Ti rails and a carbon-composite shell keep Serano light and supportive. Product details - Aggressive Posture 2 optimizes a forward pelvic rotation for highly flexible athletes - Size Specific Curvature ensures each saddle is designed specific to its width - Multi-zone density padding is strategically placed for optimal comfort and performance - Hollow titanium rails deliver strength without added weight - Carbon fiber-reinforced shell strikes a balance between strength and light weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Go green and save green – Zero packaging means zero waste and zero extra cost
Specialized Öhlins Enduro Spring
$33.95 $50.00 32% Off
Tune in your Öhlins-equipped Enduro for the best ride possible. - Ultra-fine spring rates to ensure perfect set up for all weights - Spring rates are broken down to 4 N/mm (23 lbs/in) - Only fits Öhlins TTX shock absorber
Bontrager Gel Cork Tape
$29.99
Key features: - Gel tape with natural cork feel - Ideal stretch for quick and easy installation - Inner gel strip for extra comfort - Finishing strips and reflective Bontrager bar end plugs included - Non-adhesive backing
Bontrager Supertack Bar Tape
$29.99
Remain confident in your grip and keep riding through all weather conditions with the Supertack Handlebar Tape. • Super tacky texture for no-slip grip • Ideal stretch for quick and easy installation • Shock-Absorbing foam for added comfort • Finishing strips and reflective Bontrager bar end plugs included • Adhesive backing • Microfiber
Bontrager RXL 7 Degree Factory Overstock Stem
$25.00 $89.99 72% Off
A traditional, lightweight, alloy stem with increased compliance for road and MTB use. Light as carbon. Strong as hell. The super compliant 7050-T6 aluminum alloy Race X Lite bike stem is light enough for the road but strong enough for the mountain. It features a flip-flop 7 degree rise and 31.8 clamp that help it excel in lightweight versatility for a variety of hand positions. - 7050-T6, 3D, forged alloy construction - 4-bolt face plate helps distribute clamping load on ultra-lightweight handlebars - Angled steerer tube clamp spreads clamping pressure on steerer and is carbon friendly - Countersunk, corrosion-resistant steel bolts do not require washers - Dual clamp bolts are strategically positioned to evenly distributing clamping forces - This stem requires at least 5mm of spacers above and below the steerer tube clamp area - Go green and save green – Zero packaging means zero waste and zero extra cost
Trek Madone Factory Overstock Top Half Headset
$20.00 $79.99 75% Off
- Upper Headset Assembly for 2010+ Madone - Bearing, Compression Ring, 15mm Top Cap - Go green and save green — Zero packaging means zero waste and zero extra cost
Specialized Mini Chain Guide
$18.95 $32.50 42% Off
This minimal ISCG 05 chain guide is designed to promote pedaling efficiency and low drivetrain drag while keeping the chain securely on the chainring through rough terrain.
Specialized XC Race Grips
$18.00
Cross country racing is demanding, requiring ultimate concentration plus confidence in every little part of your race rig. Specialized XC Race Grips are super light and provide an excellent bar feel that's more than just comfortable. Their low profile and great hand-to-bar contact delivers a feeling of confident control and superior handling over the most technical race courses. - Low profile design provides more direct feel and improved bar control. - Silicone/foam material provides optimal comfort and grip. Available in regular and XL sizes. - The grip's tacky texture provides added bar control. - Diameter: 30mm - Weight: 38g
Specialized XC Race XL Grips
$18.00
Cross country racing is demanding, requiring ultimate concentration plus confidence in every little part of your race rig. XC Race XL Grips are super light and provide an excellent bar feel that's more than just comfortable. Their low profile and great hand-to-bar contact delivers a feeling of confident control and superior handling over the most technical race courses. - Low profile design provides more direct feel and improved bar control. - Silicone/foam material provides optimal comfort and grip. Available in regular and XL sizes. - The grip's tacky texture provides added bar control. - Diameter: 32mm - Weight: 40g
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