The IZI Brothers swingarm bearing kit for Sur-Ron Light Bee is designed to unlock the full potential of the IZI Brothers monoblock swingarm, not just replace a stock part. It replaces the entire pivot assembly with a precise, stiff and consistent solution for riders who want a clean swingarm articulation, with no play and no parasitic friction, on their Sur-Ron Light Bee X or Light Bee L1E equipped with the IZI Brothers swingarm.

The assembly uses high-precision needle roller bearings combined with brass shims, steel washers and nylon elements to manage clearances and damping. The swingarm pivots on a real bearing-guided system, the suspension stays smooth on both small travel and big hits, and the behavior remains consistent whether you ride enduro, trail or aggressive urban. You feel more clearly what the rear of the bike is doing, without harsh spots or vague movement.

This kit is sized specifically for the IZI Brothers monoblock swingarm and for this swingarm only. It is not compatible with the OEM Sur-Ron Light Bee swingarm. Tight tolerances, play-free pivot and controlled wear over time: light, robust and perfectly matched to the IZI Brothers swingarm kit for Sur-Ron Light Bee, this bearing kit is the foundation if you want a true premium suspension feel and a swingarm that works as intended, ride after ride.