SRAM Red D1 DUB Crank Arm 175mm DUB Black CheckoutTitle=SRAM Brake and Derailleur Housing Fits Brand BBF Fits Brand 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B-VR7051-B

SRAM Red D1 DUB Crank Arm 175mm DUB Black CheckoutTitle=SRAM Brake and Derailleur Housing Fits Brand BBF Fits Brand 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B VR7051 B Fits Brand BBF Fits Brand Brodie Fits Brand Centurion Fits Brand Columbus Fits Brand Fezzari Fits Brand Forme Fits Brand Garneau Fits Brand Gepida Fits Brand Giant Fits Brand Haro Fits Brand Hasa Fits Brand KHS Fits Brand Louis Garneau Fits Brand M2S Fits Brand Merida Fits Brand Novara Fits Brand Raleigh Fits Brand UMF Fits Brand Viper Fast rolling center knobs tightly spaced in a consistent pattern the center tread cuts down on rolling resistance while still digging into any terrain for dependable out of the saddle traction