The Sealey FPS4 is an adjustable motorcycle wheel chock designed to securely stabilise motorcycles during maintenance, storage or workshop operations. This floor-mounted solution features an innovative pivoting wheel guide mechanism that locks the rear wheel firmly within the chock, eliminating the need for side stands or centre stands whilst working on the bike. Built to accommodate a wide range of motorcycles, this wheel chock offers four adjustable depth positions to suit different wheel diameters from 14" to 21" (355-535mm). The adjustable design ensures compatibility with various bike types, whilst the tyre width capacity of 130-180mm covers most standard motorcycle rear tyres. The robust steel frame bolts directly to workshop floors, creating a permanent and reliable anchoring point for motorcycle servicing. This fixed installation provides superior stability compared to portable chocks, making it ideal for professional motorcycle workshops, dealerships, or dedicated home garages