Lose over 0.85 lb of rotating mass of your machine with this one part making it the lightest on the market! Drop in, ready to go with rollers and snap rings installed and comes with a thrust washer for your secondary spring to prevent wear and prolong spring life.  Machined from 7075 Aluminum and hard-coat anodized to ensure an ultra strong part that will last the lifetime of the sled! 

Fits all 2016+ Arctic Cat models with TEAM Boss secondary or ADAPT Secondary as well as 2021+ Yamaha MTN MAX Models and the Catalyst 858!

When replacing the spider it is also recommended to replace your Helix Bolts with the upgraded version which can be found HERE

In our 2 seasons of testing, we saw significantly reduced belt temps with this one add on and a greater throttle response! Combine it with our Titanium bolt kit and 858 Steel Spider Lightweight clutch cover or the ADAPT lightweight clutch cover and you'll have yourself a solid clutch setup with over 1.35 lbs less rotating mass! 

**WILL NOT FIT TEAM TIED CLUTCHES**