PUP SPRING ROLLER WHEEL CHAIN TENSIONER ADJUSTER 110cc 125cc 140cc PIT DIRT BIKE Review
http://tinyurl.com/mq7hka8
PUP SPRING ROLLER WHEEL CHAIN TENSIONER ADJUSTER 110cc 125cc 140cc PIT DIRT BIKE
For use with all chain sizes.
Spring included.
Note: These do not fit all bikes, if yours look different they probably wont fit.