Backlapping Kit - Standard | Classic, Crossover, and Commercial Crossover The "upgrade" is going from

The "upgrade" is going from a California Trimmer smooth roller to a grooved roller using the roller frame already installed on your machine

the kit includes components to extend the length of the handles resulting in a height increase up to 4 inches

Heavy gauge metal with a wide base provides sturdy support and is adjustable to 7 different height positions

*If you have an older model with a different sprocket

Backlapping Kit - Standard | Classic, Crossover, and Commercial Crossover The "upgrade" is going fromBacklapping is an important part of maintaining light and smooth cutting action of the reel blade and bedknife for optimal shearing effectiveness. It's for use on current and older* California Trimmer Classic, Commercial & Crossover models that have an 11 tooth sprocket on the reel blade, and the kit includes an adapter, 80 grit lapping compound and an applicator brush. *If you have an older model with a different sprocket, you can remove that one,