TRUVATIV Chainset HAMMERSCHMIDT FR ISCG 03/05 170mm Galvanized (00.6115.312.030)

TRUVATIV Chainset HAMMERSCHMIDT FR ISCG 03/05 170mm Galvanized (00.6115.312.030)

Truvativ HammerSchmidt delivers the revolutionary innovation
Overdrive technology
For mounting on frames with ISCG 05

Compatible Howitzer BB (not included)
Come complete on the original box 
Arm lenght 170mm

More informations: www.sram.com