Ohlins Yamaha R6 R6S Rear Shock

Ohlins Rear Shock for the 03-05 R6 + 06-09 R6S feature Graves spec valving (direct from the AMA Supersport Championship bikes). The are exclusive set ups and not standard Ohlins shocks. Valving ? exclusive Graves Motorsports spec valving right out of the box. No need to spend more money having your shock revalved, get the right setup the first time right out of the box. Preload - T-handle hydraulic preload adjuster just like the factory teams use. No cumbersome hoses or brackets. No more burning yourself trying to adjust preload. Use a 8mm t-handle to precisely adjust preload. Rebound Adjuster ? Just like the factory teams, accepts a flat head screw driver to adjust rebound. No burning hands while attempting to adjust dampening!. Spring ? 105 (rider weight 140lbs - 180lbs).