SRAM Red DUB 1x Aero E1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 50 DUB 172.5mm Black Road Width-157 35" Casing 2-ply Reinforced Nylon

35" Casing 2-ply Reinforced Nylon TPI 100 Compound 4C Graphene Bead Folding Type Tubeless Color Black Weight 1230g Tire Size 29 X 2

120 tpi Tubeless Ready (TR) casing to reduce weight and improve ridequality Color Black/Dark Tan Defined Color Black Flat Protection Sidewall ISO Diameter 584 / 650b / 27

Low Profile Hardened and Plated reinforced steel backbone Patented Angled tip plow Water grooves Knurl-lock™ washer system Self tow in Weight per pair: 55

Automatic toe-in alignment

Misc #537 Multiple Brands

SRAM Red DUB 1x Aero E1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 50 DUB 172.5mm Black Road Width-157 35" Casing 2-ply Reinforced NylonSingle 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 BB Inclusion No