Shimano's top of the line Dura-Ace shifters are better than ever. With an ergonomic finish, they are perfectly sized to be more comfortable than ever. They are also ultra lightweight and the Di2 provides the smoothest and most reliable shifting you can buy. You won't need to worry about crunching the gears when you're under pressure with these shifters. They also look incredibly sleek, so will keep your whip looking fresh.
System engineering at its peak. Each of the components magnifies the qualities of the others for an unparalleled level of performance. Optimizing input to maximize output. That's how it achieves supremacy.
model no. | St-R9150 |
series | Shimano Dura-Ace R9150 |
average weight | 230gram (pair) |
clamp band | 23.8/24.2 |
lever type | Dual Control lever |
front speeds | 2 |
rear speeds | 11 |
Model No. | St-R9150 |
Series | Shimano Dura-Ace R9150 |
Average weight | 230gram (pair) |
Clamp Band | 23.8/24.2 |
Lever type | Dual Control lever |
Front Speeds | 2 |
Rear speeds | 11 |