Öhlins Mountain Bike Rear Shock Spring

This spring has an inner diameter of 36 mm, a total length of 113 mm, and a stroke of 57 mm. You must verify that these dimensions match your specific shock body and that the spring rate is appropriate for your bike's leverage ratio and your riding weight.

These fine-tuned increments allow you to dial in your suspension sag and bottom-out resistance with much greater precision. It helps you avoid the common issue of being 'stuck' between two spring rates that are either too soft or too harsh for your specific riding style.

Yes, it is designed specifically for big mountain terrain. The advanced heat treatment process provides the necessary durability to handle the high-stress impacts and repetitive cycling typical of aggressive downhill and enduro riding.

This Öhlins spring is engineered to be significantly lighter than standard steel coils without sacrificing structural integrity. It offers a more responsive, race-ready feel that helps maintain traction and control on technical trails.

Spring rate requirements depend heavily on your bike's suspension kinematics, leverage ratio, and your total rider weight including gear. We recommend using a suspension calculator specific to your bike frame to determine if 76 N/mm (434 lb/in) is the correct match for your setup.