• Ultimate Belt Grip for BIG Tires
• BEST for Rocky Trails, Big Hills, Mud, and Sand
• Smoother Engagement
• The lower angle of Helix will let you drive at low speed with higher RPM and therefore gives you more HP and Torque to the wheels with better control
• The higher angle of the Helix is designed to give more, more, and more upshifting with the same rate as your engine is making more power!
• Quicker Backshift Which Results in Crisp Throttle Response
• Reduces Belt Slip and Heat

For Tires 34″-37″

Includes

Primary Spring with Washer

Secondary Spring

38-46 Helix

Slider Weights

Clutch Decompression Bolt