Parts & Accessories

Handlebar computer mount for Garmin/Wahoo for Vuka Shift AXS

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)

Our stem mount for Wahoo ELEMNT GPS bike computers is made of lightweight, durable plastic and is a great solution for cyclists who prefer to keep their computer on top of the stem. - Fits any stem - Weight: 0.2oz - Works with ELEMNT, ELEMNT ROAM, ELEMNT BOLT, and ELEMNT Mini Note: BOLT loses aerodynamic advantage with this mount)

The Wahoo TRACKR SPEED sensor is the sleek, magnet-less solution for capturing cycling speed data. It easily mounts to your bike's front wheel hub, and the Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and bike computers. Tracking speed data has never been this easy.

Original replacement charge port for your Bosch Smart system

Features
- Compatible with Bosch Smart System
- Check the service part lists for bike compatibility
- Assembly hardware available separately

For proper assembly.

Features
- For use with Shimano Centerlock rotor
- Including M4 x 16mm bolt

Mounts to the Knock Block frame chip display tabs on Rail Gen 2 to mount the Bosch Kiox display behind the stem to keep your cockpit spotless.

Features
- Not Bosch Smart System compatible
- Designed for Rail Gen 2 frames
- Refer to Service Manual for assembly instructions and service

The right parts for the right bike.

Features
- Compatible with Carbon and Aluminum
- Refer to Service Manual for assembly instructions and service

Specific for Bosch Smart Systems.

Features
- 970mm cable length
- Mounting hardware not included

Original replacement battery holder for your Domane MKIV.

Features
- For use with Shimano internal Di2 battery
- For installing a Di2 battery in your bike's seat tube
- Integrates seamlessly with the frame

Keep your bike operating as it should.

Features
- Diametrically magnetized to improve sensor reception
- For use with 6-hole disc rotor mounts
- Compatible with rear dropout sensors only

Original replacement battery cover for your Powerfly.

Features
- Refer to the Service Manual for assembly & service instructions
- Hardware sold separately

Use a smaller battery in your 750Wh or 625Wh RIB battery slot.

Features
- For use with Bosch Smart System batteries only
- Used in 750Wh battery slots with 625Wh batteries
- Used in 625Wh battery slots with 500Wh batteries
- Not for use in 750Wh battery slots with 500Wh batteries
- Hardware is not included
- Refer to Service Manual for assembly instructions and service

Foam pads to help reduce movement of the battery inside a RIB cavity.

Features
- Compatible with all RIB equipped models
- Refer to Service Manual for assembly instructions and service

The extension cord is an optional item for the SRAM AXS drivetrain, powering the derailleur from the e-system battery instead of a separate AXS battery.
Integrating into the derailleurs AXS battery port, the cord routs through the bicycle frame into the e-system drive unit.

Features
- Works with any AXS derailleur
- Powers derailleur by main e-system battery

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

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

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

- 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

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

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

Charger parts for Shimano STEPS.

Adapter for charging battery (BT-E8035) with charger (EC-E6000/E6002/E8004)

Shimano EC-DN100A Battery Charger - Includes Charging Cord. EC-EN100 is the compact new charger keeping your wireless Di2 battery charged up.

Charger parts for Shimano STEPS.

The Shimano EW-EC300 Charging Cable is compatible with new Shimano 12-speed road Di2 systems. This cable will also recharge the Dura-Ace R9200 and Ultegra R8100 power meter cranksets. 1700mm cable length

Shimano Di2 Frame Junction Box

• Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount
• 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 from http://e-tubeproject.shimano.com/

Shimano Di2 Frame Junction Box

Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount

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 from http://e-tubeproject.shimano.com/

Shimano Di2 Frame Junction Box - Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount - 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 from http://e-tubeproject.shimano.com/

Shimano EW-SD300 Di2 eTube Wire for external routing is available in a variety of lengths.

Compact design makes new electric components smaller and lighter

EP8 EP800 Series

Shimano Di2 Junction Box - 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 from http://e-tubeproject.shimano.com/ - SM-EW90-A 3-Port Cockpit Junction Box connects 1 pair of Di2 shifters to the frame junction box via 3 SD50 E-tube wires - OEM front wiring kit for Dura-Ace Di2 9070 - LED battery charge level indicator - Rear Derailleur adjustment mode - Internal Battery charging port - Includes Junction Box Band (CY9082) and Junction Box Hook (Mounting Plate, CY9081)