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Fit

FIT Series One Gloss Cream 20.75"

The Series One was the first frame when FITBIKECO started back in 2000 and it’s their most popular bike to date. For 2026 they've upgraded to a CNC machined Integrated headtube and a fully sealed bearing front hub.
£519.99
Or 3 interest-free payments of £173.33 with Klarna
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Product Description

The Series One was the first frame when FITBIKECO started back in 2000 and it’s their most popular bike to date. For 2026 they've upgraded to a CNC machined Integrated headtube and a fully sealed bearing front hub. The S1 frame and fork has been lightened up and offered in 3 top tube sizes with corresponding handlebar and crank sizes.

 

  • SERIES ONE (20.75”)
  • TT SIZE: 20.75”
  • FRAME: Cro-Mo Front Tri
  • GEOMETRY: Series One
  • HEADSET: Integrated w/Gyro Holes
  • BB: Sealed Mid
  • BARS: 2-Piece 9” x 29”
  • FORK: Cro-Mo Steerer, 33mm Offset, Welded Insert
  • STEM: FIT Top Load
  • SEAT: More Padded Integrated Combo, 200mm Post
  • CRANKS: Tubular Cro-Mo 170mm
  • SPROCKET: FIT Key 25T
  • PEDALS: FIT PC
  • FRONT WHEEL: FIT S1W Rim w/Sealed Hub
  • REAR WHEEL: FIT S1W Rim w/Sealed 9T Cassette
  • TIRES: FIT OEM 2.4”
  • BRAKES: U-Brake w/Low Tension Springs, Two Finger Lever, Linear
  • MISC: Sealed Front Hub/ Integrated HT New for 2026

 

Delivery & Returns

Delivery: We currently deliver to the UK only.

  • Small items (grips, chains, pedals, parts): Royal Mail Tracked 48, £8
  • Larger items (tyres, wheels, rims, bars, frames): DPD, £12
  • Free UK delivery on orders over £200

Returns: Unused items can be returned within 30 days of delivery. See our Shipping policy and Refund policy for full details.