Captive Spacer wheel kit : For Kawasaki EX250’s stock rims. CNC machined billet aluminum captive wheel spacers allow for faster and easier wheel and tire changes. Stop fumbling with spacers and pinching your fingers! Great for all racers and track day riders! These Captive Spacer wheel kit are precision machined from 60/61 aluminum material, and anodized to protect the aluminum surface from undue damage and wear, anodizing aluminum adds a protective coating of aluminum oxide to the metal itself. The durability and longevity of the finish is is why these spacers are the best. This innovative design is machined according to Data the Spears Racing has collected, and is race proven. The kit weighs 182 grams less than stock, and lessens your unsprung/rotating weight.
Installation of the complete kits require the removal of at least one wheel bearing per wheel to change the inner spacer, so in order to maximize the performance you get for your dollar, we recommend replacing the OEM steel wheel bearings with Lightweight low friction Ceramic wheel bearings at the time of installation.
2 ea. outer spacers
1 ea. Center Spacer
2 ea. Wheel seals