RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Upgrade Kit - 160 mm ZEB A1+ Binders - Quick Release BB Included No Chainline/Hub Compatibility 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B-VR7051-B

RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Upgrade Kit 160 mm ZEB A1+ Binders Quick Release BB Included No Chainline Hub Compatibility 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B VR7051 B BB Included No Chainline Hub Compatibility 150 157 DH Hubs Chainring BCD Direct Mount SRAM Color Black Crank Intended Use Downhill Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Number of Chainrings Chain Retaining Single Pedal Spindle 9 16" Rings 34 Spindle Interface Type SRAM DUB T47 Inboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames