Reduction pulley (diameter 115 mm) 12 grooves complete with eccentric shaft and bearings for CORS-AIR M25 engine.
This new pulley incorporates the Differentiated Grip System.
The pulley, because of its diameter, produces a larger contact area with the belt, resulting in greater resistance, overheating and belt wear.
By reducing the number of grooves by one-third, Corsair was able to increase slide efficiency, reduce resistance and lower temperature without compromising grip and with longer belt life.
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