The Wilbers 531 Classic is made from the same materials as the 530 and has all the same features.

In addition it is fitted with a Chrome Cap covering the continuously adjustable preload ring. An preload adjustment spanner is shipped with this shock. Eco line Shocks are available in all lengths greater than 260mm. There is no additional charge for Custom shock lengths.

It is also available as the 531TS(Twin Shock) Classic Model.