A black sprocket with Avian 4 Bolt Chainring logos on a white background.

Description

Avian have produced a chainring that can be trusted to stay straight gate after gate. At 5mm thick and manufactured using CNC machining, these chainrings are produced from billet 7075 aluminium.

Fitting cranks with a 104bcd, these chainrings start from 36T and go all the way up to 50T. 

Features
  • Stays straight gate after gate. Avian build this ring to hold true, so it keeps running straight through repeated gate starts.
  • 5mm thick billet. At 5mm thick there is plenty of material in the ring to resist bending.
  • CNC machined 7075 aluminium. Machined from billet 7075, so the tooth profile is cut accurately and the ring stays light.
  • 104bcd four bolt fitment. It bolts to cranks with a 104bcd four bolt pattern, so check what your spider takes first.
  • 36T through to 50T. Sizes run from 36 tooth up to 50 tooth, so you can dial your gearing in.

Specifications
  • Bolt pattern: 104bcd, 4 bolt
  • Teeth: 36T to 50T
  • Material: Billet 7075 aluminium, CNC machined
  • Note: 5mm thick.

Avian 4 Bolt Chainring

Brand: Avian SKU:

From

$129.99 AUD

 $149.99 AUD

Or 4 payments of $32.49 AUD with

Colour - Black

Teeth - 37T

Discount 13%

Instead of $149.99

$129.99 AUD

Price match request

Avian 4 Bolt Chainring - Black / 37T

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

Black
36T
37T
38T
39T
40T
41T
42T
43T
44T
45T
46T
47T
48T
49T
50T

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

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