Manufactured by JT Sprockets, a world leader in the production of aftermarket sprockets for over 30 years.
JT Sprockets offer an unbeatable combination of quality, durability, and value.
JT sprockets are made exclusively from Japan's finest, ultra-durable High Carbon Alloy Steel (C49) or Chrome Alloy Steel (SCM415). NUMBER OF TEETH OF THE CROWN: 48 REAR SPROCKET VERSION: STANDARD CHAIN PITCH: 530