microSHIFT Advent MX G-Series Cassette - 11-Speed 11-50t Aluminum Spider Silver/BLK For HG Driver CheckoutTitle=Samox G3 Crankset - 170mm } Super Pro rings are

} Super Pro rings are weight relieved and precision CNC machined 7075 aluminum with ramps and stainless pins on outer \n - Pro rings are precision CNC machined 7075 aluminum with ramps and stainless pins on outer and middle rings

Ergonomic shape

spindle CrMo size 9/16" color blue weight 430g

Lace and hook-and-loop closures

5 3 4 5 6 8mm hex wrenches T25 and T30 torx and Flat Blade screwdriver

microSHIFT Advent MX G-Series Cassette - 11-Speed 11-50t Aluminum Spider Silver/BLK For HG Driver CheckoutTitle=Samox G3 Crankset - 170mm } Super Pro rings areThe Advent MX G Series cassette is the smoothest shifting most durable cassette that they've ever made. That all starts with SpeedRamp a series of discrete shifting ramps that move the chain quickly quietly and precisely under load. The cogs themselves have been upgraded as well: the profile has widened to 1. 8mm and the first seven cogs (11 28) have been constructed using full chromoly steel helping to outlast even the most robust competitors. Range