11-speed cassette Index

The Gurpil Index cassette is an 11 speed cassette with a very interesting quality/price ratio. Available in 11/40, 11/42, 11/46 and 11/50 teeth, it is compatible with SRAM and Shimano 11 speed derailleurs, and can be mounted on Shimano HG type cassette bodies.

Specifications

11-40 gearing: 11-13-15-17-19-21-24-28-32-36-40 teeth
11-42 gearing: 11-13-15-17-19-21-24-28-32-36-42 teeth
11-46 gearing: 11-13-15-18-21-24-28-32-36-40-46 teeth
11-50 gearing: 11-13-15-18-21-24-28-32-36-42-50 teeth
Compatible any freewheel body Shimano type HG 9-10-11 speed or SRAM 9-10 speed
No compatible freewheel body Sram XD
Compatibility with most 11-speed derailleurs with sufficient capacity: 35 teeth or more for the 11-46 and 39 teeth or more the 11-50 ..
Materials: Steel sprockets - last sprocket riveted on an aluminum star