SRAM XX1 Eagle DUB Crankset Speed: 11/12 Spindle: 28.99mm BCD: Direct Mount SRAM 3 Bolt 30 DUB 170mm Black Fat Bike 4" Hub Model-Miche Pista LF Model M-1 Color Black Size

Model M-1 Color Black Size Youth M Size (cm) 48-50 Shell Full Face Visor Yes

seat post or to saddle rails

Includes GX Eagle Transmission Flattop chain with solid pins fully approved E-MTB use Model Eagle 90 T-Type Bosch Length 170mm Chainring 36t Speed 12 Freehub Type XD Range 10-52t Shifter Eagle 90 Color Black Size 170Mm

Quickly and easily secures your bike for quick stops

The choice of SRAM's top professionals their lightest stiffest and most accurate integrated power meter and chainring combo just got lighter with a new carbon crankarm construction

SRAM XX1 Eagle DUB Crankset Speed: 11/12 Spindle: 28.99mm BCD: Direct Mount SRAM 3 Bolt 30 DUB 170mm Black Fat Bike 4" Hub Model-Miche Pista LF Model M-1 Color Black SizeDUB technology delivers the lightest, stiffest, strongest crankset available All new SRAM CARBON TUNED crank technology provides extreme stiffness and light weight X SYNC2 chainring provides significantly quieter performance, with better mud clearing and extraordinary durability SRAM Model ID: FC XX 1 C2 TECH SPECS BCD Direct Mount SRAM 3 Bolt BB Inclusion No Chainline 66. 5mm Teeth 30 Crank Spindle Diameter 28. 99mm Crank Arm Length 170mm Interface