Top quality front and rear sprockets from JT and PBR matched with top quality Japanese brand DID O'ring chain. All schematics refrenced are for JT sprockets but you could receive either PBR or JT sprockets in this kit. All sprockets supplied are direct replacements for the original sprockets with the same pitch and same amount of teeth as originally fitted to the bike. Please ensure that your bike uses the rear sprocket whcih has the 8.5mm bolt holes (JTR6) as some models use a rear sprocket with 10.5mm bolt holes (JTR3). There is a kit available for bikes using the JTR3 rear sprocket - WSPCSKITBMW15.

What's in the box
1xDID525VO O'ring chain, 1x20T front sprocket, 1x47T rear sprocket