Made by JT Sprockets, world leading aftermarket sprocket manufacturer for over 30 years. JT Sprockets offer an unbeatable combination of quality, durability, and price. JT Drive sprockets are exclusively made from the finest Japanese ultra-durable high carbon C49 Steel or SCM415 Chromoly Steel Alloy. Compatible Bikes: Manufacturer Model Year Derbi 125 Senda Baja R Enduro 2006-2008 Derbi 125 Senda R 2004-2007 Derbi 125 Senda Trail 2004-2005
