Spidertrax Ultimate 300M Stub Shaft For Ultimate Unit Bearings 4l80E the last bearing you'll ever

the last bearing you'll ever need

Customers have the option for 4130 Chromoly or DOM tube when selecting a chassis

5" WARRANTY LIMITED LIFETIME BATTERY RECOMMENDATION 650CCA PULL

1/4" thick shell

coupled with a wider shell that's now internally gusseted

Spidertrax Ultimate 300M Stub Shaft For Ultimate Unit Bearings 4l80E the last bearing you'll everWith years of competition testing and more top place finishes than we can count, Spidertrax stub shafts have quickly become the #1 choice among top rock crawling and rock racing teams. But what makes Spidertrax axles outperform the competition in ALL areas of quality, strength, and price? Here is a list of key advantages on what makes our axle shafts stand out from the crowd: We start with only the finest US grade 300M (used for the axle shafts) and