* Product image may vary. Refer to the description for accurate details.
Shimano Di2 EW-RS910 E-Tube Junction A
Sale price
$109.99
Regular price
$145.00
Prices subject to change. How pricing works →
On sale now — special pricing for a limited time.
-
- RA price match promise
-
Pay later with
In Stock Ships Immediately
In Stock Ships in 1-2 weeks based on its location
Permanently Sold Out — Chat with us about updated options!
SKU: IEWRS910
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Questions about this product?

Shimano Di2 EW-RS910 E-Tube Junction A
$109.99
Shimano Di2 EW-RS910 E-Tube Junction A Info
The Shimano Di2 EW-RS910 E-Tube Junction A is the internal wiring hub that keeps a Di2 electronic groupset connected and charged. Designed to tuck inside drop bars, bar ends, or dedicated frame ports, it routes E-Tube cables cleanly out of sight while providing a single accessible charging port — no need to disassemble the cockpit every time the battery needs topping up.
Three ports total: two for internal E-Tube wire routing and one dedicated charging port. A compact, no-fuss component that makes Di2 integration straightforward on compatible frames and handlebar setups.
- Ports: 3 (2 x E-Tube internal routing, 1 x charging)
- Compatible with Shimano Di2 E-Tube systems
- Fits drop bars, bar ends, and frame-integrated ports
Returns are not permitted on this item.
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!