Esjot Front Sprocket (29017 – 15T)

Front sprockets are Japanese high-quality C45 steel manufactured by JT Sprockets

JT sprockets are made using only the best available materials. Aviation-grade 7075-T6 aluminum alloy for lightweight competition sprockets, SCM420 Chromoly steel alloy for front sprockets, and we are the only sprocket manufacturer using the ultra-durable high carbon C49 steel for rear sprockets.

ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSE ONLY. ACTUAL PRODUCT MAY VARY.