SRAM Rival 1x XPLR Wide Crank Arm Assembly - 175mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Model=DUB SuperBoost+ Threaded Bottom Bracket Width 68/73mm BB Interface T47

Width 68/73mm BB Interface T47 Spindle Type Box/Praxis M30 Length Cup Material Aluminum Weight 155g Cup Type Cup OD/Bearing OD Color Black

rear mount UL Certification UL 2849 ISO Standard ISO 4210 Frame Aluminum Alloy Fork 60mm Hydraulic Suspension travel with Lock-out Max Speed (Default) 20 MPH Max Speed Adjustable Range 12~28 MPH Class 1/2/2003 Throttle Range 45 Miles Pedal Assist Range 68 Miles Brake Hydraulic Disc Brake Rotors 180mm Front and Rear Brake Levers Aluminum Alloy

Experience the next level of cycling safety with the Lezyne Strip Drive 300+ Rear light

Type Standard Size 20x2

Type BMX Headtube/Quill Diameter 1-1/8` Length 53 Bar Clamp Diameter 22

SRAM Rival 1x XPLR Wide Crank Arm Assembly - 175mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Model=DUB SuperBoost+ Threaded Bottom Bracket Width 68/73mm BB Interface T47SRAM 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 (Bottom bracket sold separately) Aluminum arms optimized for stiffness and light weight 150mm Q factor 47. 5mm