Rock wheel spacers make it easy to widen the stance of your ATV to accommodate larger tires and wheels from a name that is known and trusted for their durability. Rock wheel spacers are constructed using 6061 T-6 aluminum for maximum strength and durability. Rock wheel spacers are constructed to be strong yet lightweight giving your ATV less unsprung weight for maximum performance. Rock wheel spacers are available in 4/110 30mm and 45mm, 4/115 30mm and 45mm, 4/144 30mm and 4/156 30mm sizes fitting most late model ATV machines. Wheel studs and nuts are included making the Rock wheel spacers easy to install. Rock wheel spacers are sold in pairs.
"i put these wheel spacers on the front and back of my 400ex and it helped out the balance and stability on the corners a lot.. they are very strong and i dought they will ever break on me. they are alot cheaper then getting extended real axle and extended a-arm.. i would recomend these to anyone that rides"