Axle Blocks for Sur-Ron Light Bee

The IZI Brothers chain tensioners for Sur-Ron Light Bee replace the stock axle blocks with a clean, precise system built to last. Each unit is CNC machined from 6061 T6 aluminum and uses a Grade 5 titanium lollipop plus a titanium threaded plate. The rear axle threads directly into the titanium plate, so you set chain tension and lock the rear wheel axle without juggling both sides of the swingarm.

Etched reference marks deliver precise and repeatable rear wheel alignment inside the swingarm. The bike tracks straighter, grip feedback is cleaner, and chain tension stays consistent ride after ride.

Designed for Sur-Ron Light Bee X and Light Bee L1E, these chain tensioners fit the IZI Brothers swingarm and the OEM swingarm. In both cases, they require the IZI Brothers rear wheel axle.

Finished to match the IZI Brothers standard: durable anodizing on the aluminum body, laser engraving on the titanium, and multiple color options: black, blue, copper, green, pink, raw, black/raw, red.