The SNAIL SLIME Ultra Soft compound is developed with one goal in mind - to improve performance by giving more adjustability options for RC crawlers.
The Ultra Soft compound is one grade softer than the Super Soft compound.
----------------------------------- The Boom Racing HUSTLER M/T Xtreme 1.9 Crawler Tires W/ 2-Stage Foams is made for extreme rock crawling. Performance and scale are all packed into one fantastic tire. It uses Boom Racing's proprietary rubber formula SNAIL SLIME™, which is a super sticky compound to provide great grip and traction suited for RC crawling.
The aggressive biting sidewall tread on the outside can climb any ledges and shelves, even slick granite on just the sidewall.
The rock climbing capabilities is top notch, also good for mud and sand. If you are looking for an extreme crawling tire, look no further than the HUSTLER M/TX.
Features: Super sticky SNAIL SLIME ™ compound providing great grip and traction. Self clean feature for sand and debris out of the tread to prevent caking in muddy trails. Sidewalls are reinforced on the inside for great side hill capabilities. Open-cell / closed-cell 2-stage foam prevents the tire from folding under pressure. Very tall and big lugs with deep sipes to grab rocks like gangbusters. Scale details on the tire like wear bars between the lugs and scale details on the tire face. The included 2-Stage open-cell/closed-cell foam combo provides the perfect factory setting for the HUSTLER tire.