Wheels Mfg SRAM 3-Bolt DM Boost Chainring 30t, Black 24" Tires This kit now includes the

This kit now includes the spring

712050-Q0-L

offering outstanding grip at high speeds with maximum durability

Manufacturer Part Number: PF30-SRAM

166962-Q0-L

Wheels Mfg SRAM 3-Bolt DM Boost Chainring 30t, Black 24" Tires This kit now includes theMachined 7075 aluminum, these rings are built to be lighter and more durable than most options on the market, giving riders the confidence to push harder without compromise. Narrow Wide rings are compatible with SRAM T TYPE chains. Fits 9,10 and 11 spd chains, 12spd chains (SRAM Eagle, KMC, SRAM Road and Transmission T Type Flattop chains); Will not work with 13spd Campagnolo chains or 12spd Shimano HG+ chains. Shimano HG+ works with 9,10 and 11 spd