Wolf Tooth 110 BCD Asymmetric 4-Bolt Chainring, 38t, Drop-Stop, for Shimano Road Cranks, Black

Available from Good Weather Bicycle when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Converts a Shimano road crank to 1x without buying a new crank. Drop-Stop tooth profile keeps the chain where it belongs on rough pavement and gravel. Wolf Tooth part SH11038. 38t, 110mm asymmetric BCD, 4-bolt. Machined in Minneapolis.