Description

The Fit Tri is a straightforward aftermarket sprocket that keeps the classic Fit look. It is CNC machined from 6061 T-6 aluminium with extra material around the drive bore, which is where a sprocket takes the most load.

It uses a 19mm centre bore, so it suits Fit complete bikes running stock cranks and anything else on a 19mm spindle. It will not work with 22mm or 24mm cranks. The 25 tooth size weighs 73g and runs 1/8 inch teeth.

Features

  • Made for 19mm cranks. The 19mm centre bore suits stock cranks on Fit completes, but it will not fit 22mm or 24mm spindles.
  • Extra material at the bore. Fit added material around the drive bore, the spot that takes the most load, to keep the sprocket strong.
  • CNC machined 6061 T-6. Cut from 6061 T-6 aluminium, so it stays light without giving up strength.
  • Runs 1/8 inch teeth. The 1/8 inch teeth suit a standard BMX chain, so nothing else needs changing.
  • 25 tooth at 73g. The 25 tooth size weighs 73g, a common gearing choice for street and park.

Specifications

  • Fits: 19mm cranks (19mm centre bore)
  • Teeth: 25t
  • Chain size: 1/8"
  • Material: CNC machined 6061 T-6 aluminium
  • Weight: 73g (25t)
  • Note: Will not work with 22mm or 24mm cranks.

Gearing calculator

Display

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Rollout —m
Ratio —:1

Set both tooth counts to see your gearing.

Open the full gearing calculator for the gear chart, custom tyres and every combination near a target.

Fit Bike Co Tri Front Sprocket

Brand: Fit Bike Co SKU: Click to copy the SKU and show the pick location

Sale price$59.99 AUD

Or 4 payments of $14.99 AUD with

Colour - Black

Teeth - 25T


Fit Bike Co Tri Front Sprocket - Black / 25T

$59.99 AUD

Price match request

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

25T
Black
Blood Red
Silver

● In stock at LUXBMX ● With supplier ● Preorder ○ Sold out

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