SRAM Red D1 DUB Crank Arm 175mm DUB Black Rim Width (Internal)-18 Reinforced microfiber pad between index

Reinforced microfiber pad between index finger and thumb

The screw and the master are both made of composite material

Basic service kits include main fork seals/wipers

Type Front/Rear SizeCassette Body/Freehub 25x1 ISOHole Count 559 BeadSpacing/Axle Wire Material Tread/Sidewall ColorColor Gy/Bsk PSIWeight 110 Weight (Grams)Brake Type 293 TPISpacing 60 DurometerPCD-L PCD-R LTF-L FeaturesLTF-R Reflective SidewallCTF-L No CTF-R

SRAM Red D1 DUB Crank Arm 175mm DUB Black Rim Width (Internal)-18 Reinforced microfiber pad between indexRed D1 crank arm assembly 8 bolt interface for use with standard or power meter cranks SRAM Model ID: FC RED ASSY D1 TECH SPECS Crank Arm Length 175mm Interface DUB Position Set Primary Color Black