SRAM RED Crank Arm Assembly - 170mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=BEBR1 Tight 8lbs grip force (approx)

Tight 8lbs grip force (approx) on bottles keep them in place

}SRAM Force 22 Crankset - 165mm 11-Speed 53/39t 130 BCD GXP Spindle Interface Black

2 inch elastic-free comfort waistband

Activity Cycling Color Core Black/Carbon/Wonder White Defined Color Black Gender/Age Mens Shoe Size (US) 7 Closure Lace

SRAM RED Crank Arm Assembly - 170mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=BEBR1 Tight 8lbs grip force (approx)SRAMs 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