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DiamondBack Ampt 2018 - BMX Bike

Trade in your old bike and get up to £390 towards a new one.

Re-Cycle Bikes to Africa

Out with the old and in with the new - Help others in Africa by donating your old bike to one of the hundreds of drop-off points around the UK. It's quick and easy and you'll get up to £390 off a shiny new bike.

Buy a new bike today and save up to £390 - Hundreds of drop-off points around the UK Buy a new bike today and save up to £390 - Hundreds of drop-off points around the UK
Save £10 off this bike today. Use code: SAVE10
or £8.99 / month
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  • Product Information
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  • BMX Guide
  • 0% APR Finance
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  • What's In The Box
  • Product Description

    Ready for hitting up the skatepark. The DiamondBack Ampt is a BMX bike that offers high-end features at an affordable price point. With 3-piece splined CroMoly cranks a top loader stem and 2.0” freestyle tyres the Ampt is ready for your next skatepark session.

    Key Features:

    • Robust Hi-Tensile 10/20 steel frame
    • 20” wheels with tough aluminium alloy rims
    • 2.00” Freestyle tyres are ideal for the skatepark
    • 3-piece 8-spline CroMoly cranks
    • 25x9T gearing for freestyle riding
    • Size: 20” wheel
    • Colours: Teal/Grey
    • The DiamondBack Ampt is available with 0% APR finance

    Designed with the same attention to detail as our top of the range models, the AMPT is the perfect bike to hit the skatepark for the first time.

    All Tredz bikes are:

    • Fully built & ready to ride
    • Fully checked & tested by Cytech qualified mechanics
    • Available with 0% APR finance (up to 48 months) on any basket over £99
    • UK price match guarantee
    • 365 day no hassle returns
    • Free delivery in the UK Mainland on a date that suits you

    In the box with every Tredz bike is:

    • Free Tredz 9 key trail tool
    • Free Tredz pedal spanner
    • Free basic pedals
    • Tredz drawstring kit bag
    • 16 point quality control check sheet
    • Basic bike setup instructions
    • Free Cycle Plan insurance voucher (8 weeks)


    Frame: Hi-tensile 20/10 tubing, db lazer cut seat stay brace & micro drop-outs. Top Tube: 20.75 Chainstay:13.25
    Fork: Unicrown with tapered fork blades
    Headset: 1.1/8" threadless
    Stem: DB MX2 Top Loader, Black
    Bars: BMX Hi-Tensile 8" rise x 28.25" wide
    Front Brake: Tektro alloy sidepull
    Rear Brake: Tektro alloy U-brake
    Speed: 1
    Rims: Alloy 36H, Black
    Front Hub: Diamondback Alloy 36H with Small Flange, Black
    Rear Hub: Diamondback Alloy Cassette Hub, 36H, 14mm axle, Black
    Front Tyre: 20x2.00" Freestyle Pattern
    Rear Tyre: 20x2.00" Freestyle Pattern
    Seat Post: DB One piece combo saddle
    Chainset: DB 3 piece Chromoly tubular crank with 25t sprocket
    Bottom Bracket: US Open type
    Chain: KMC 410
    Cassette: 9T
    Pedals: Diamondback Platform 9/16"

    Occasionally without notice, manufacturers sometimes change product specifications.

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