64 bcd chainring

Chainring with variable width tooth profile. Optimized shape and thickness of tooth for better chain retention.

Chainring shape designed to increase the performance of pedalling.

  • Designed for 10/11/12-speed drivetrain (can be used in 9-speed)
  • Offset 4.7 mm outside
  • No need for chain guide
  • 26 and 28 teeth
  • Made of 7075 Т6 aluminum
  • Ovality: 15%
  • Mounting angle: 112 degrees (counter-clockwise from the crank)
  • Not compatible with Shimano HG+ 12 ск., Campagnolo, YBN, SRAM FlatTop, KMC X12 and singlespeed chains.
Weight 26t 28t
44g 50g

"At choice" color means that the chainring is raw aluminum and will be anodized in any color available, including black. Please specify the desired color at the order comment field.

FAQ and Colour Options

In Stock




  • 26
  • 28
  • Round
  • Oval