Parts & Accessories

$40.00
The Wahoo RPM cadence sensor is your sleek little solution for measuring cycling cadence data. It is wireless, magnet-less, lightweight, and easily mounts to your bike's crank arm or to your shoe. Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and GPS bike computers. Collecting cadence data has never been this easy.
- Both ANT+ and Bluetooth Smart capabilities allow for a wireless connection to both smartphones and bike computers.
- No tangled wires on your bike to connect the sensor to your device.
- It only weighs 7 grams!
- Provides accurate cadence data during your ride
- (1) mount with double sided 3M tape, or (2) use the silicone sleeve and mount with zip ties.
- The RPM can be worn on your shoe for spin classes or use with multiple bikes
- Two LED lights show the sensor's device connection (blue) and cadence detection (red)
- No charging required! Operates on a coin cell battery for up to 1 years.
- RPM cadence sensor will fit with most bikes and frame sizes

$166.99
- Di2 internal battery, fits all e-Tube Di2 groups
- Capacity: 500 mAH (± 2000km)
- Use with EW-WU101 or SC-MT800 interfaces/junction to gain BlueTooth Smart wireless connectivity for on-the-fly adjustments with smartphones and tablets
- Requires SM-BCR2 charger

$49.00
SRAM eTap batteries are literally a snap to remove and charge. Just flip the tool-free battery latch up and slide the battery up and out of the derailleur. Then snap the battery into the USB powered charger and connect the charger to any USB power source or A/C USB adaptor. A full charge takes just 45 minutes to complete.
- Finish: Black
- Compatibility: SRAM RED eTap

$59.00
SRAM eTap Battery is the power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs.
- Up to 1000 kilometers of riding per charge
- Weight: 24g
- Finish: Black
- Compatibility: SRAM RED eTap

$13.00
• To position the Shimano Di2 battery inside the fork steerer
• Including stainless steel tool to remove the set.

$16.00
- Superlight computer/light mount fits cleanly underneath the stem
- Replace a headset spacer(s) below or above the stem on any 1-1/8" steerer
- 12mm stack height with 50mm wide mounting area, 120mm long angle adjustable arm

$22.00
Keep your handlebar organized and your devices secure with the SGS-400-OS (27.2/31.8/35.0mm) from Minoura.
- Holds up to 2 accessories (light, computer, mp3, bottle cage holder, etc.)
- Lightweight and rustproof alloy construction
- New LW-Clamp reduces weight 25 grams compared to previous models
- Aluminum bar is position adjustable and uses Hex Bolt to install and remove
- 27mm-35mm diameter

$44.00
The K-EDGE Garmin Stem Mount is a great upgrade solution for cyclists who prefer their computer above the stem. Mounting off of the steerer tube, the mount replaces a standard 5mm spacer, and is locked securely in place by the top cap compression system.
The adjustable version allows for a variety of different stem angles. Can be used with positive or negative degree stems and additional spacers can be added (5mm to 10mm) above the stem. Note that some of the larger computers will not always work with a steep angled stem.
Designed with mountain biking in mind, the K-EDGE Stem mount is also ideal for much more including: cyclocross; triathlon; bike touring; or if you simply prefer this position for your computer.

$32.00
K-EDGE’s legendary CNC machined aluminum quality and strength for the price conscious cyclist. Pro positioning of your computer, out-front and flush with the top of the handlebar.
- CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface
- Compatible: Garmin EDGE 820, 520, 510, 500, 25 and 20.
- Replaceable Garmin Insert with K-EDGE “Definitive Click” locking system
- Fits 31.8MM Handlebars
- NOT combo compatible
- Weight: 48g
- Anodized Color- Black

$25.00
The K-EDGE Gravity Top Cap is a great computer mount for those mountain riders that already a lot going on with the cockpit of their bikes, or just want a simple and sleek looking computer mount. The Top Cap replaces your already existing top cap with the K-EDGE Gravity top cap. Ideal position for Downhill and Enduro racing/riding, but is also a popular solution for any bike when using a smaller style computer (20, 25, 200, 500, 510, 520, 820).
- CNC Machined 6061-T6 Aluminum Platform, Injection Molded Garmin Specific Co- Polymer Interface
- Compatibility: All Garmin Edge® Computers including the 1030*, 1000*, 820, 810*, 800*, 510, 520, 500, 200, 25, 20. Also supports the Touring, Touring Plus, Forerunner 310XT, and 910XT. (Larger EDGE computers such as 800, 810, 1000, 1030 may interfere with very steep, upright, stem angles.)
- Made in Boise, Idaho, USA.
- Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded.

$27.00
An excellent choice for mountain, cross, and road cyclists who prefer to have the computer above the stem. The mount replaces a standard 5mm spacer, and is locked securely in place by the top cap compression system.
- Supported Computers – Wahoo ELEMNT, Wahoo Bolt, Wahoo MINI
- Compatible – 1-1/8? Steerer tube Diameter,
- Thickness: 5mm, Length 50mm (Center-to-Center)
- Recommended for 0 Degree to Negative Degree Stem Angles
- CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface
- Weight: 25g
- Made in Boise, Idaho, USA
- Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded

$200.00
Stay aware of approaching cars with Varia RTL515 rearview radar. It pairs with your Edge bike computer or compatible smartphone to alert
you of vehicles approaching from behind up to 153 yards (140 meters) away. When used with your compatible smartphone, the Varia app uses
bold graphics — plus tone and vibration alerts — to indicate the position and speed of approaching vehicles.
MAXIMUM AWARENESS
- Varia RTL515 rearview radar provides visual and audible alerts for vehicles approaching from behind up to 153 yards (140 meters) away.
MULTIPLE PAIRING OPTIONS
- This radar works seamlessly with your Edge bike computer or compatible smartphone as well as select Garmin wearables or the optional radar display unit.
WORKS WITH THE VARIA APP
- This smartphone app helps you increase your awareness by providing graphics — plus tone and vibration alerts — that indicate the position and speed of approaching cars.
THIRD-PARTY APP COMPATIBLE
- When used with a compatible smartphone, Varia radar integrates with your favorite apps, such as Ride with GPS to overlay your maps with rearview radar alerts.
SUPERIOR VISIBILITY
- Alert motorists to your presence as soon as possible with daylight visibility up to 1 mile.
COMPACT DESIGN
- Easily mount this sleek, compact device on the seatpost of almost any road-use bicycle. The vertical design allows for better leg clearance and a perfectly comfortable ride.
PELOTON MODE
- Varia RTL515 features multiple modes, including peloton mode, which provides a low-intensity flash that is kind to other cyclists’ eyes when riding in a group.
BATTERY LIFE
- Time spent charging is not as good as time spent riding. Get up to 16 hours of battery life in day flash mode and up to 6 hours in solid mode.
Physical Specifications
- Dimensions: 3.9” x 0.8” x 1.6" (98.6 x 19.7 x 39.6 mm)
- Weight: 2.5 oz (71.0 g)
- Modes: solid, peloton, night flash, day flash
- Lumens: 20 solid, 8 peloton, 29 night flash, 65 day flash
- Battery life: 6 hours solid, 8 hours peloton, 6 hours night flash, 16 hours day flash
- ANT+: Yes
- BLE: Yes
- Water rating: IPX7
- Viewing angle: 220°
In the box:
- Varia RTL515
- Mounting Kit
- Cables
- Documentation

$10.00
Keep your computer where you can read it with Delta's stem bolt-mounted Computer Caddy.
It provides a mounting point for awkward or crowded bars.
- Mounts securely using the stem bolt
- Adds a space to mount up to two devices
- Weight limit of 125g (0.28 pounds) per side

$23.00
Low Road position places the computer in front of the bar and nearly flush with the top of the bar, making for an easy to read display whether you are on the hoods or in the drops.
- Sub-20 gram computer mount
- Compatible with computers with 1/4 turn twist lock interface and 31.8mm bar surface
- Single Torx T25 fixing bolt

$23.00
Zipp delivers an uncomplicated computer mount for aerobar extensions that’s easy to install, lightweight, and vibration and slip free. The 22.3mm industry standard mount installs simply and securely on aero extensions. The Zipp QuickView TT Computer Mount is aerodynamically shaped for left-side installation, but also can be installed on the right bar extension. It comes with a single Torx T25 bolt, flexible mounting clamp, and a quarter-twist mount.

$16.95
• When aerobar space is tight, place your computer on top
• Tuck straw on either side for best aerodynamics
• Fits on TORPEDO SYSTEM 100, TORPEDO SYSTEM 400 & REFILL UPGRADE KIT BOTTLES (each sold separately)
• Compatible with most computers, including large screens (sold separately)
• Glass-reinforced nylon
• Weight: 18.5 grams

$87.95
Aerodynamic dual-bottle BTA hydration system that features a dynamic, multi-position computer mount to accommodate your changing needs. Raise the computer mount up to tuck in a refill bottle for race day, or lower it down for a standard bottle while maintaining the optimal view for training days.
- Telescoping Garmin mount features on-the-go tilt adjust to avoid glare.
- Zero-leak design with a sealed viewing window to easily monitor liquid levels, and a leak-free Dolphin Breather Valve that lets air in but doesn't let water out.
- Capacity: 26oz (768 mL)
- Material: Plate: 6061-T6 Aluminum
- Cage: Nylon Composite Vee Cage
- Computer Mount: Nylon Composite
- Bottle: Lead free, BPA-Free and HDPE food safe certified bottle
- Brackets: Nylon composite with Velcro straps coated with no-slip extension grip - Adjustment Width: 75-150mm
- Weight: 9.3oz (265g)

$32.95
Telescoping Garmin Computer Mount for Versa Plates. Raise the computer up for Refill Bottles, or lower it down to clear Standard Bottles. On-the-go tilt adjust to avoid glare.
- Telescoping computer mount makes for a seamless switch between Refill or Standard Bottle
- Compatible with Garmin bike computers and Multisport Watches
- Requires Versa Carbon Mount or Versa Aluminum Mount
Telescoping Garmin-Specific Computer Mount
- Raise the computer mount up to tuck in a Refill Bottle for race day, or seamlessly lower it down for a Standard Bottle to maintain the optimal view for training days. Compatible with Garmin bike computers and multisport watches.
On-the-Go Computer Tilt Adjust
- Avoid changing glare with a tilt mechanism for easy adjustments while you ride
Arrives Fully Assembled
- Few steps required to install and head out on your first ride
- Weight: 1.9oz (54g)
- Construction: Nylon Composite
Includes
- Fully assembled computer mount
- 2 screw sets: one for Versa Carbon Plates, and one for Versa Aluminum Plates
Warranty: Limited Lifetime

$24.95
Gain more room or find the perfect position for lights, computers, music players, GPS, or whatever, with the Topeak BarXtender. Attaches securely to the handlebars or stem and adjusts for optimum position.
- Clamp: Fits 22-38 mm tubes (shims included)
- Crossbar: Device mount bar 25.4 mm
- Material: Engineering Grade Plastic and Steel
- Mount: Handlebar, Handlebar Stem
- Size (L x W x H): 18 x 3 x 3 cm, 7.1” x 1.2” x 1.2” (folded)
- Size (L x W x H): 13 x 10 x 3 cm, 5.1” x 3.9” x 1.2” (open)
- Weight: 116 g / 4.08 oz

$44.95
Up-To-Front Multi-Mount aligns everything to be mounted front and center for viewing convenience and to easily capture those precious ride moments, track your ride, and illuminate your way home from your adventure. Includes adapters for mounting GoPro/Shimano Sport Cameras, Garmin Edge/Wahoo/Sigma GPS cycle computers, Topeak CubiCubi front lights, WhiteLite HP 500, WhiteLite 800BT, and other GoPro-mount-compatible devices. Flipflop mounts can be positioned to customize device viewing height so you can be focused and enjoy your ride!
- Material: Forged aluminum / Engineering grade polymer
- Modular Multi-Mount: Adapters included for GoPro / Shimano Sport Cameras, Garmin Edge / Wahoo / Sigma
- Device: GPS cycle computers, Topeak CubiCubi front lights, WhiteLite 800 BT, and WhiteLite HP 500
- Bracket: Fits 25.4 – 31.8mm handlebars (shims included)
- Max Load: 480g / 16.93oz
- Added Features: Angle adjustment (Sport Camera), Rotates for landscape or portrait viewing (RideCase)
- Weight: 52g / 1.83oz
- Size: 12.5 x 6.6 x 4.3cm / 4.9" x 2.6" x 1.7"

$59.99
This handlebar bracket has been developed so you can attach a tablet to your handlebars. The design provides a safe distance so that no sweat falls on the screen while you are training.
- Suitable for handlebars with a diameter ranging from 26mm to 35mm
- Adjustable to different tablet sizes: length 182-267mm, width 112-197mm, max. thickness 13mm

$34.99
Wireless ANT+ speed transmitter for SIGMA ROX 10 and all other ANT+ compatible devices.
* Note: GPS Stem/Handlebar Mount sold separately

$19.99
Enjoy easy viewing with the Butler Out Front handlebar mount!
Out Front Mount for following models:
BC 1909 STS
BC 2209 STS
ROX 5.0
ROX 6.0
ROX 8
ROX 8.1
ROX 9
ROX 9.1
*Note: not for use with ROX 10.0

$135.99
Shimano Di2 External Battery Mounts
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
- Use Di2 system checker to update component firmware

$184.99
The new DN300 Built-In type battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs (and shifters if a fully wired option is selected).
- Compatible with thinner next-generation electric wire SD300 and systems after R9250/R8150 series
- Li-Ion type
- Capacity: 500 mAH |3.7Wh (± 2000km autonomy)
- Rated voltage: 7.4V
- Charges through RD-R9250 |RD-R8150 rear derailleur using EW-EC300 Di2 Charging Cable (sold separately)
- Fixing small parts included
- Weight: 52g

$79.99
Shimano BT-R1A External Di2 Battery
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
- Use Di2 system checker to update component firmware
- Di2 External Battery, battery charger, and power cable are universal between Dura-Ace 9070, 7970, Ultegra 6870, 6770 and Alfine Di2 systems
- Battery weight: 71 grams
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