Shock absorber bottom/ends type: straight fork A pair of round hole 320mm aluminum and solid steel motorcycle shock absorbers Absorb shock promptly in the clumpiest road to improve and make you feel more comfortable Max loaded of each shock: 600lbs , Travel length: 60MM Fit for most 320mm motorcycle shock absorber for honda yamaha suzuki kawasaki dirt bikes go kart ATV quad Hole internal diameter of top and bottom bushings: 12 mmCenter to center length: 320mmSpring Dia: 8mmSpring Rate: 1lbs/0.09inchMax loaded of each shock: 600lbsPackaged Included: 1 Pair Shock Absorbers #productDescription { color: #333333; word-wrap: break-word; font-size: small; line-height: initial; margin: 0.5em 0px 0em 25px; } #productDescription_feature_div > h2.default { color: #CC6600; font-size: medium; margin: 0 0 0.25em; } #productDescription_feature_div > h2.books { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: normal; margin: 0px; } #