Shimano OT-SP41 SHIFT CASING Per Meter

Shimano OT-SP41 Shift Outer Casing is designed for Road and MTB. The outer casing is pre-lubricated with a special silicone grease for quick and precise shifting performance.

OT-SP41 maximally reduces the inner cable friction to provide quick response to operations and easy/effortless shifting. Moreover, power loss due to delay in shifting and fatigue by shifting especially when you ride on the terrain with many ups and downs as well as a long distance is also reduced.