Ski Doo XM-Rev Gen4 X Package Center Track Shock Spring Kit Spring Rate:Standard (180 - 220 lbs) snowmobile-specific avalanche backpack led us

snowmobile-specific avalanche backpack led us to the industry-leading Alpride E2 Airbag System

SMALLER E2 SYSTEM SIZE ONLY OCCUPIES 1

The 7075 aircraft aluminum helps keep them straight when things go sideways

but those modifications can cost upwards of $600 to $800 vs

38" high from bottom of mount plate to top of clamp

Ski Doo XM-Rev Gen4 X Package Center Track Shock Spring Kit Spring Rate:Standard (180 - 220 lbs) snowmobile-specific avalanche backpack led usDelivery can be 3 4 weeks on this product. Fits X Package KYB stock Shocks. Will not fit on SP Models. By using our higher quality spring that has more progression, you reduce the harsh bottoming and improve the over all ride of the machine. Application: Ski Doo XM (2012 2016), Ski Doo G4 850 (2017 2020) Fits X Package KYB stock Shocks. Will not fit on SP Models. The KYB stock springs are too soft for most larger riders and too soft for aggressive