The patented ratchet-action closure and speed release clamp of the Pro Mechanic repair stand is capable of managing any bike frame, up to 75lbs (34kg) and tube diameter up to 2.6″ (6.6cm). This replacement clamp head comes fully assembled with hinge pin and hinge pin fixing bolt. Includes entire clamp head assembly, hinge pin, fixing bolt, clutch body, clutch cups and rear tri knob.

• Patented clamp features spinner knob quick closure, micro-adjustability and push-button release
• 360-degree rotating clamp design provides easy access to any part of your bicycle
• Rubber-coated clamp jaws and micro-adjustment secures and protects expensive components and beautifully painted frames
• Clamp opening up to 2.6″ (6.6cm) accommodates the largest diameter seatposts
• Total load capacity of 75lbs (34kg) accommodates service on road, cyclocross, and mountain bikes
• NOTE: only compatible with the clamp head style repair stand. Not interchangeable with Commercial Clamp, Sprint Stand or Ultimate Stand