Track Tuner - 2.5"
NEW "Track Tuners"tm
Patent No: US 7,921,942 B2
Track Tuners reduce chain wind-up by up to 90%, freeing horsepower and extending chain, bearing and sprocket wear.
A 1" difference in tire diameter on a 25" tire is a difference of 31 complete revolutions in a mile. This is the source of damaging chain wind-up. That larger tire is trying to make 31 less revolutions in a mile while inside a high friction environment such as rubber tracks.
Track Tuners TM eliminate this by allowing the center axles to free-wheel and not transfer this delta into the chain sub-system.