SRAM Rival 1x XPLR Wide Crank Arm Assembly - 172.5mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Description-Tube Adapter } Elastomeric polyurethane is used

} Elastomeric polyurethane is used in place of Kraton for comfort and durability

Brake Lever Use Left or Right Brake Lever Actuation Hydraulic Color Black/Neon Red Adjustable Reach Yes Brake Caliper Type Post Mount Rotor Included No Hydraulic Fluid Type Mineral Oil

Model Bel-Air V3 Max Rails Lux-Alloy Top Microfiber Color Gold/Gold LxW (mm) 260x140 Weight 246g

the NF21 is Rex's all-time fastest fluor-free wax

SRAM Rival 1x XPLR Wide Crank Arm Assembly - 172.5mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Description-Tube Adapter } Elastomeric polyurethane is usedSRAM Rival 1x XPLR Wide Crank Arm Assembly 172. 5mm 12 13 Speed 8 Bolt Direct Mount DUB Spindle Black E1. SRAM has taken aluminum to another level. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio with material only where its needed8 bolt interface compatible with power and non power AXS spiders and integrated chainrings (Chainring and spider sold separately) DUB bottom bracket adds durability and simplicity