Description:

First class Italian engineering and machinery from the Marchesini family! Designed to set your chain tension and align your rear axle precisely.  Absolute top quality, workmanship, accuracy of fit, functionality and looks that are second to none.

These chain adjusters are like functional jewelry pieces.  Not only they make it easy and very precise to adjust your chain tension, they look fantastic and give that custom touch to your motorcycle.  CNC machined from billet aluminum and finished off with superb quality anodizing.

Also known as the WSBK (World Superbike) adjusters, you will be able to take your rear wheel off without messing with the chain tension, for a quick and easy swap of your rear wheel/tire.

These chain adjusters allow 100% accurate line up of the left and right side when aligning the rear wheel.  TWM chain adjusters are perfect for track and street use.

Available in three colors, black, red and blue.

Made in Italy.

Fits:

Yamaha R1 - 2020 to 2024
Yamaha R1M - 2020 to 2024

*** Please note that these will not fit the older models.