Pro 2 Evo Trials/Singlespeed - Description
The Pro2 EVO Trials and Singlespeed hubs are a continuation of the standard Pro2 hubs. With the main technical specification of the standard hub, the Pro2 EVO Trials and Singlespeed (which are the same hub) have the same 24t 4 pawl configuration - but in an offset design, so that the engagement becomes 48t. This gives almost instantaneous drive - perfect for trials and decreasing wear and damage caused by the pawls engaging in the ratchet.
The hub also has a specific shortened steel cassette body, which will take up to 6 cogs. The hub comes as standard with a spacer kit and 2x M10 bolts and serrated caps.The internals have also had a rolling change on bearings, with the stainless steel cartridges now being used throughout, along with an improved needle roller bearing in the back of the barrel.