SRAM Red DUB 1x Aero E1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 50 DUB 167.5mm Black Road MFPN=11.4018.010.034 both speed and durability are

both speed and durability are maximized by applying the wax then let it dry overnight and brush it out before skiing

Compatible with bikes up to 40lbs each

Model Bel-Air V3 Max Rails Lux-Alloy Top Microfiber Color Diamond Stitch Tan LxW (mm) 260x140 Weight 246g

96 BCD chainring if you need a 30t or larger for your XT M8000 or SLX M7000 crankset

SRAM Red DUB 1x Aero E1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 50 DUB 167.5mm Black Road MFPN=11.4018.010.034 both speed and durability areSingle ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for better aerodynamics X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control Ultra light hollow carbon fiber crankarms are 29 g lighter than previous generation DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED 1 E1 TECH SPECS BCD Direct Mount SRAM 8 Bolt Crank Arm Length