Öhlins Mountain Bike Rear Shock Spring

Compatibility depends on your shock's stroke length and the inner diameter of the spring. This model has a 36mm inner diameter and a 57mm stroke, so ensure your shock housing matches these dimensions before purchasing.

These precise increments allow you to dial in your suspension feel much more accurately than standard springs. It gives you the ability to find the exact balance between support and suppleness that matches your riding style and weight.

Yes, the heat treatment process allows the alloy to handle higher stress loads without deforming or losing its spring rate over time. It essentially ensures the spring maintains its consistent performance and 'pop' even after a full season of aggressive riding.

While it is engineered for a lightweight profile, the primary advantage is the strength-to-weight ratio. You are getting a high-performance, durable spring that avoids the excess mass often found in standard coils, helping to keep your bike's unsprung weight down.

This is a relatively firm spring rate, designed for riders who prioritize high-speed support, bottom-out resistance, or those who carry more weight. It will provide a very stable, responsive platform that resists blowing through travel on big hits.