Key Features of the Saris Clutch Knob Upgrade for Classic Frames
Includes Clutch knob and l-bolt Everything you need for a seamless upgrade is included in the package.
Compatibility The basic trainer clutch knob works perfectly with any mag, mag+, or fluid trainer that already uses an l-bolt.
Saris Trainers Only Specifically designed for use with Saris trainers, ensuring optimal performance and reliability.
Easy Tension Adjustment Tightens and clicks when the proper tension is achieved against your trainer tire — just like the mechanism on your vehicle's fuel cap, providing a simple and intuitive experience.
