Vee tire & rubber Speedster 20x4.0 Standard Tire MFPN=00.1918.529.000 200 lumen output / 60-hour

200 lumen output / 60-hour max runtime Waterproof USB-C 2A fast charging (cable not included) CNC-machined aluminum construction with cooling fins GoPro adapter-based helmet mount Composite Matrix mount construction Velcro strap fits nearly all helmet styles Infinite Light Power Pack Compatible 3800 mAh battery capacity 207g

2mm Primary Color Black Steerer Tube 1-1/8 Face Plate Bolts 4 Stem Length 50mm Stem Material Aluminum Stack Height 33 Stem Weight 309g Handlebar Diameter 22

Primary Color Black Gauge Type Standard Pump Barrel Material Steel Pump Head ABS-1 Pro Chuck Pump Base Material Composite Pump Max PSI 220psi Valve Presta Schrader

85mm arms are intended for use with tires under 1-1/8` (28

Vee tire & rubber Speedster 20x4.0 Standard Tire MFPN=00.1918.529.000 200 lumen output / 60-hourThe Speedster was designed for rolling speed and minimal drag on hard pack or paved terrain. Count on this tire for high performance during BMX racing dirt jumps and urban shredding. Endurance compound provides durable reliable traction. OR Vee`s OverRide technology offers 3 times the puncture protection over previous non OverRide models. EBIKE50 has achieved a passing rating for use with E Bikes up to 50kph and is ECE R75 approved TECH SPECS Type