With optimized crankarms made from 7075-series aluminum, SRAM's X7 Crankset is stiff, tough and ready to take on the mountain. Its X-Glide chainrings have multiple shift points designed for snappy, super-fast shifts up and down. And, the X7 comes with BB30 bottom bracket bearings, too.
|Option||Barcode||Manufacturer's Part Number|
|44/33/22 / Black / 175mm||00710845673207||00.6115.647.010|
|44/33/22 / Black / 170mm||00710845673191||00.6115.647.000|