Hi all.
Novice question but wondering if anyone could help?
Want to put a 520 chain on my r1m and also go -1 on the front sprocket.
Will this effect…login to view the rest of this post
-1 front sprocket R1m
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- Been Here a While
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- Joined: Fri Apr 01, 2016 3:54 pm
- Bike Make & Model: Yamaha r1
- Location: South east london