PowerMadd Adjustable Height Snowmobile Pivot Riser Size:4"-6" exceeds the ASTM F2913-11 test

exceeds the ASTM F2913-11 test standards

This hour meter uses the vibration from your engine to count hours

Foam padded collar and tongue for protection and increased breathability

AR-500 Super-stretch textile panels under the arms and torso enhance flexibility and comfort

durable ventilation under the armpits

PowerMadd Adjustable Height Snowmobile Pivot Riser Size:4"-6" exceeds the ASTM F2913-11 testFEATURES Raise or lower handlebars up to 3" Go from stand up boondocking to trails riding Share a sled with someone who likes a different bar height Easy to install any T style steering post; wide or narrow Flat top steering post requires a pivot adapter, which adds another 1. 25" height Minimum height 5", maximum height 8" Height is measured from center or bars to center of steering post. Note: If you have a Ski Doo Gen 4 and have a fitment issue