About This Product
Crafted from 7075-T6 Aluminum for lighter weight and superior strength (compared to 6061), Rennen Threaded Chainring-4-Bolt are 3/16” thick and the 38T size weighs in at incredible (79 grams), amking it one of the lightest chainrings on the market. Available in sizes from 32T-52T, 104mm BCD compatible and will work with 8& 9 speed chains.
- Available in sizes from 32T to 52T
- 104mm BCD compatible
- Works with 8 & 9 speed