The GRP Flexy is a 1/8 off-road buggy tyre designed for clean, high-grip surfaces — its flexible tread conforms to the track surface for maximum contact and traction on oiled clay and packed indoor circuits. A top choice for UK indoor venues like Herts and Brookthorpe where track preparation is consistent.Compound Guide N25 Super Soft (Clay): Very cold conditions, ultra-high-traction indoor clay and oiled surfaces N35 Soft (Clay): Standard indoor clay and oiled outdoor circuits — most popular choice S25 Super Soft (Dirt): Cold or damp outdoor dirt with moderate grip S35 Soft (Dirt): Standard outdoor dirt and packed clay circuits Supplied as a tyre-only pair. Pre-glued options on white or yellow GRP wheels are also available. Use our Find Your Tyre wizard for a compound recommendation based on your track and the forecast.