Shimano 105 CS-R7101 12sp Cassette Shimano I-SPEC II Under wet conditions they tend

Under wet conditions they tend to be more noisy

• 260 lumen super bright tail light

Since Speed Bike Degreaser leaves no residue and dries rapidly

Available in 7 colours

Shimano 105 CS-R7101 12sp Cassette Shimano I-SPEC II Under wet conditions they tendA 12 speed cassette range that brings versatility to any rider or road From sprinting on the flats to climbing steep inclines, the 11 34T cassette has you covered. It is compatible with both SHIMANO 11 speed and 12 speed FREEHUB bodies. Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Compatible with new 12 speed and road 11 speed FREEHUB body