* Product image may vary. Refer to the description for accurate details.
Ritchey Di2 Internal Battery Seatpost Mount
Sale price
$9.95
Regular price
$9.95
Prices subject to change. How pricing works →
-
- 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: 41003817002 Option: No Color / 30.9mm & 31.6mm
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?

Ritchey Di2 Internal Battery Seatpost Mount
$9.95
Ritchey Di2 Internal Battery Seatpost Mount Info
The Ritchey Di2 Internal Battery Seatpost Mount routes your Shimano Di2 battery inside the seatpost, keeping it concealed from the elements and out of the airstream entirely. It's a clean solution for riders who want a tidy build — no external cabling, no battery clipped to a frame port, nothing to catch the wind or collect road grime. Two size options cover the most common seatpost diameters, so compatibility is straightforward regardless of your setup.
Installation is internal, which means the battery is protected and the cockpit stays uncluttered. Compatible with all Shimano Di2 batteries — battery not included.
Ritchey Di2 Internal Battery Seatpost Mount Specs at a Glance
- Compatibility: All Shimano Di2 batteries
- Size Option 1: 27.2mm & 28.6mm seatposts
- Size Option 2: 30.9mm & 31.6mm seatposts
- Mount Location: Internal seatpost
- Battery Included: No
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!