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United 'Rooftop' 20" Complete BMX Bike ( 15+ YRS )
Colour
Size

New for 2025 is the United Rooftop Complete BMX with a 20.8" TT and a Stacked components list to ensure maximum stoke! 

Being a 20.8" frame makes this a Medium to Large sized frame for 20" wheels and so we'd recommend users be 5ft 7 or above to comfortably ride this bike.

    • COLOUR: CHROME
    • TOP TUBE: LENGTH 20.5”  
    • FRAME: CROMO TOP TUBE, REMOVEABLE BRAKE MOUNTS, INTEGRATED HEAD TUBE, MID BB, CNC SEAT STAY BRIDGE, EMBOSSED LOGO DOWN TUBE GUSSET
    • GEOMETRY: HT 75.3°, CS 12.8”, SO 8.25”, BB 11.8”, ST 71°
    • FORKS: CROMO STEERER TUBE, INTEGRATED BEARING RACE
    • HANDLEBARS: 9” X 28.5” 1020 HI TENSILE STEEL WITH LARGER RADIUS BENDS, 2.5° UP SWEEP 11° BACK SWEEP
    • GRIPS: UNITED TEAM GRIPS WITH PUSH IN BAR ENDS
    • HEADSET: UNITED INTEGRATED SEALED
    • STEM: UNITED 50MM REACH FRONT LOAD STEM WITH EMBOSSED UNITED LOGO ON FACE PLATE
    • REAR LEVER: ALLOY
    • BRAKE: 990 CALIPER WITH GYRO ROTOR
    • CRANKS: 3PC 170MM TUBULAR CROMO, 8 SPLINE WITH UNITED PRINTED LOGO
    • BB: UNITED SEALED BEARNING MID
    • SPROCKET: 28T SOLID CD STYLE WITH ROOFTOP LOGO
    • PEDALS: UNITED SUPREME NYLON PEDALS
    • CHAIN: X410
    • REAR RIM: ALLOY 36H SINGLE WALL
    • FRONT RIM: ALLOY 36H SINGLE WALL
    • REAR HUB: 36H SEALED UNITED SUPREME CASSETTE HUB 14MM AXLE 9T DRIVER
    • FRONT HUB:  36H SEALED UNITED SUPREME FRONT HUB 10MM FEMALE AXLE
    • REAR TYRE: UNITED DIRECT TYRE 20” X 2.3” - 65 PSI
    • FRONT TYRE: UNITED DIRECT TYRE 20” X 2.3” - 65 PSI
    • SEAT: UNITED PADDED SEAT/POST COMBO WITH CUSTOM SEWN ON PATCH ON REAR
    • SEAT POST: INTEGRATED WITH SEAT
    • SEAT CLAMP: ALLOY

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