3T Di2 Seatpost Battery Holder
| Categories | : | Accessories |
| Product Code | : | B00HTAZ5MC |
| Rating | : |  |
| List Price | : | $ 14.95 |
| Price | : | Check Price |
- Weight:12 g
- Stainless steel (lip); AL-alloy (body)
- Compatibility: 3T seatposts with 31.6mm diameter only
- Battery Holder (porta batteria), ROAD
Battery Holder locates a Shimano Di2 seat-tube-fit battery(Shimano SM-BTR2) inside a 3T seatpost, enabling easy fitting and removal of the battery. It is compatible only with 31.6 diameter seatposts.
