Description
Lithium-ion battery SM-BTR1A for outdoor use. A battery holder is required for outdoor mounting. The battery provides a long service life and high performance (up to 2,000 km with one charge). Capacity: 500 mAh.
Type: UNI, Total package weight: 127g, external, black, Di2
The performance and accuracy of Di2 is unmatched. Enables beautifully smooth shifting. Virtually maintenance-free: once you've customized a Di2 kit to your liking, you'll never want anything else. The DURA-ACE Di2 kit is thoroughly tested by professional riders in the peloton. Trouble-free use in everyday weather conditions is a key element that contributes to flawless comfort when braking and shifting during training, races or weekend rides.
Type: UNI, Total package weight: 127g, external, black, Di2
The performance and accuracy of Di2 is unmatched. Enables beautifully smooth shifting. Virtually maintenance-free: once you've customized a Di2 kit to your liking, you'll never want anything else. The DURA-ACE Di2 kit is thoroughly tested by professional riders in the peloton. Trouble-free use in everyday weather conditions is a key element that contributes to flawless comfort when braking and shifting during training, races or weekend rides.
Additional information
| Category: | Batteries |
| Style: | Universal |
| Technology: | Di2 |