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.
|Option||Barcode||Manufacturer's Part Number||Vendor Number||Store SKU|
|GXP / Storm Gray / 170mm||00710845756153||00.6118.227.000||QBP-CK4956|
|GXP / Storm Gray / 175mm||00710845756160||00.6118.227.001||QBP-CK4957||SRA61572620D|