20T x 64mm Chainring
Lightweight, high strength 20 tooth chainrings for MTB and singlespeeds. Ultra low climbing gear, great for 29ers. Mounts to most cranks with 64mm bolt circle. Precision CNC machined from heat-treated 7075 aircraft aluminum, strong as steel yet light as aluminum.
20T x 64mm, 3/32" 8-9 speed (black)
20T x 64mm, 1/8" single speed (black)