WMP Shock Absorber Yamaha Rear - One Side Only Rim Diameter_21 Inch The longer flat head is

The longer flat head is essential for reaching into recessed cavities to adjust the carburetor

EN 1938:2010 certified

Constructed with a T-handle for easy operation and a 12mm threading and 18mm hex end

Airflow screens can reduce turbulence and increase visibility

Kits are specific to the year/make/model of bike

WMP Shock Absorber Yamaha Rear - One Side Only Rim Diameter_21 Inch The longer flat head isWhites Shock Absorbers offer a reliable upgrade over standard OEM options, featuring pressed in NBR bushings for superior durability. Unlike typical polyurethane bushings, which are prone to premature wear and failure, NBR bushings provide long lasting performance and resilience under pressure. Features: Heavy duty construction. Comes standard with 10% stiffer springs for improved handling and load support. Allows you to upgrade from oil to gas shocks