4G - 80T Pulley with one-way bearing.
We are temporarily out of stock on the 80T 5m pulley with freewheel. However, we did find a (4) early model 80T 5m pulleys in our warehouse that have a one-way bearing instead of a freewheel. They fit the same shaft as does the late style pulleys and come with the heavy-duty one-way bearing pre-installed. A one-way bearing does the same thing as a freewheel but is more robust in design endurance.
Fits 4G Model 1A that has 80T 5m belt Pulley.
Not sold for use on any transmission other than our 4G series.