Shimano Dura-Ace BB-R9100 bottom bracket. New seals and special bearings with smaller balls ensure high durability, smooth operation, and low weight.
-Compatible with Hollowtech II road cranks.
-Small ball bearings ensure smooth operation and low weight.
-New seal design for increased durability.
| Pavyzdinė specifikacija | |
|---|---|
| Category | Accessories |
| Product Type | Helmets |
| Sport | Bike |
Kaip redaguoti šį bloką?