Quarq DUB Crank Arm Assembly - 167.5mm 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon D2 ModelNumber=32819 Chainring can be used with

Chainring can be used with FSA SL-K 90 BCD inner chainrings

ISO Diameter 451/ 20 x 1-1/8" 20 x 1-1/8" ISO Width (mm) 28 ISO Width (mm) 29 ISO Width (mm) 30 ISO Width (mm) 31 ISO Width (mm) 32 ISO Width (mm) 33 ISO Width (mm) 34 Labeled Size 20 x 1 1/8 - 1 3/8 Shaft Type Smooth Tube Compound Thermoplastic Elastomer Valve Presta Med 41-55mm Weight 39

Tubular CroMoly rack stainless steel and aluminum hardware

Tooth Count 36 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 104 Color Black Defined Color Black Material Aluminum

Pad Compound Organic Brake Lever Use Left Brake Lever Actuation Hydraulic Color Diffusion Black Anodized Adjustable Contact Point No Rotor Included No Brake Caliper Type Post Mount Adjustable Reach Yes Hydraulic Hose Length 950

Quarq DUB Crank Arm Assembly - 167.5mm 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon D2 ModelNumber=32819 Chainring can be used withQuarq DUB Crank Arm Assembly 167. 5mm 8 Bolt Direct Mount DUB Spindle Interface Natural Carbon D2. Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms the Quarq DUB crankarm assembly is light strong and elegant. Simplified part choices quality materials and a broader compatibility for bottom brackets and chainrings brings power on every ride. Only compatible with Quarq DZero DUB and DFour DUB power meter spiders