Battery SM-BTR1 DURA-ACE Di2Regular price $110.00 CAD
There’s nothing worse than a bad bike fit, except maybe an ill-fitting kit. More on that later…
Look, we get it, buying a bike online can be a hassle and we want to make it easy for you. Which is why we guarantee your bike will fit you straight out of the box when you purchase with our Virtual Bike Fit program.
All bikes purchased after a Virtual Bike Fit are guaranteed to fit.
*Multiple items in each category incur a charge per item.
**Oversized items include wheels, trainers, work stands, car racks, and various other items.
Please note: Trainer Bikes are shipped and delivered on a pallet.
Full shipping & return details here.
- SM-BTR1 (70g) battery pack for Di2 electronic shifting systems (cradle/mount included with rear wire harness kit)
- Di2 External Battery, battery charger, and power cable are universal between Dura-Ace 7970, Dura-Ace 9070, Ultegra 6770 and Alfine Di2 systems
- Charger and 3-prong (USA) household plug/cord sold separately
- Must purchase all three parts for complete system