SRAM RED Crank Arm Assembly - 170mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutSpec= 27.5X2.50 These are easily changed in

These are easily changed in the field during your tour

The Nordic Pro has been our go-to for first-time skiers to the advanced intermediate on a budget

Optimal material usage for weight

Drop-Stop ST models will have the same chainline as the Shimano specified chainline

An integrated carbon chassis and full carbon cuff deliver an ultralight feel and responsive power to every stride

SRAM RED Crank Arm Assembly - 170mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutSpec= 27.5X2.50 These are easily changed inSRAMs lightest and stiffest crank arms Compatible with 8 bolt spiders, chainrings, and powermeters SRAM Model ID: FC RED ASSY E1 TECH SPECS Crank Arm Length 170mm BCD Direct Mount SRAM 8 Bolt