The United Motocross 21" Complete BMX Bike in grey is a sleek and powerful choice for any BMX enthusiast. With its 21" frame and all-in-one design, this bike offers a smooth and efficient ride. Whether cruising around the neighborhood or mastering new tricks at the park, the United Motocross BMX bike delivers top performance and reliability.

Specifications:

Frame: Cromo Top Tube , Welded Brake Mounts, Integrated Head Tube, Mid BB, CNC Seat Stay Bridge Embossed Logo Down Tube Gusset
Forks: Cromo Steerer Tube, Integrated Bearing Race, Tapered 1020 Hi Tensile Steel Legs
Handlebars: 9” X 29” 1020 Hi Tensile Steel With 1° Up Sweep, 12° Back Sweep
Grips: United Jimmy Grips & United Bar Ends
Headset: United Integrated Sealed Bearing
Stem: United 50mm Reach Top Load Stem With Embossed United Logo on Faceplate and Forged Detailing on Sides
Rear Lever: Alloy
Rear Brake: 990
Cranks: 3pc 170mm, Tubular Cromo, 8 Spline, Printed United Logo
BB: United Sealed Bearing Mid
Sprocket: 28t Steel
Pedals: United Supreme PC
Chain: X410
Rear Rim: Alloy 36h, Single Wall
Front Rim: Alloy 36h, Aero, Single Wall
Rear Hub: 36h United Supreme Sealed Alloy Cassette Hub With 14mm Axle,
Sealed Bearing 9t Driver, 4 Pawl, Ultra Loud Mechanism
Front Hub: 36h Alloy, Sealed Bearing, 10mm Female Axle
Rear Tyre: United in-direct 20 X 2.10”
Front Tyre: United in-direct 20 X 2.35”
Seat: United Padded Seat/post Combo With Custom Sewn Patch on Rear
Seat Post: Integrated With Seat
Seat Clamp: Alloy

Geometry

Top Tube Length: 21”
Headtube Angle: 74.5°
Seattube Angle: 71°
Seattube Height: 8.5"
BB Height: 11.6”
Chainstays: 13.25"

United Motocross 21″ Complete BMX Bike - Grey