SRAM RED Crank Arm Assembly - 167.5mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutTitle=Zipp 1ZERO Valve Stealth probes are built to

Stealth probes are built to last and save valuable seconds during an avalanche rescue when time matters

Color Black Ring Position/Type Outer Tooth Count 32 Round or Oval Round Drivetrain Speeds 11 Chainring BCD Direct Mount FSA Material Aluminum Material Aluminum Defined Color Black Direct Mount Type Direct Mount FSA

This medium-volume racing boot with carbon chassis and natural flex sole delivers stability and easy kick access

In-person: BNS locations in Boulder

SRAM RED Crank Arm Assembly - 167.5mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutTitle=Zipp 1ZERO Valve Stealth probes are built toSRAMs lightest and stiffest crank arms Compatible with 8 bolt spiders, chainrings, and powermeters SRAM Model ID: FC RED ASSY E1 TECH SPECS BCD Direct Mount SRAM 8 Bolt Crank Arm Length 167. 5mm