PRO Bottle Side Cage - Alloy - Left - Black pickuponly The waffle tread is specifically

The waffle tread is specifically shaped to the fingers and oriented for traction in varied conditions

For use with linear pull brakes and Rapidfire shifters

which means better TRACTION

OEM pad for Dura-Ace BR-7900

Intuitive LED lights indicated if you’re connected via ANT+ or Bluetooth Smart (BLE) and powered

PRO Bottle Side Cage - Alloy - Left - Black pickuponly The waffle tread is specificallyThe Pro Side Cage is an aluminum side pull bottle cage designed for easy access to bottles with small frames and full suspension bikes while maintaining secure clamping. Aluminum Side Pull Design for Easy Access with Small Frames and Full Suspension Bikes Left and Right Version Secure Clamping of Bottles Fits 74mm Bottles Bolts Included Weight 46g