The Ratchet EXP54

These wheels are incredibly strong for their weight

micro-adjustable clamp will suit seat posts and frames between 25-50mm

grip and a precise grip

An all out performance gravel tyre that would also be suitable for those looking for a big bag CX tyre

OneUp Components Dropper Post Replacement IGUS Bushing - V1 Virtual Parent The Ratchet EXP54Replacement for worn upper bushing. V1 posts only. Upper Bushing Replacement: To replace the upper bushing follow the steps for greasing (see vid below) and when exposed simply spread the gap by hand and slide it off the upper tube. Once off, put the post in a mid dropped position and install the new upper bushing. The new upper bushing should be easier to reinstall.