Park Tool BX-3 Rolling Big Blue Box Description-Solo Air Spring Kit 4 Tubeless Folding Black Evolution

4 Tubeless Folding Black Evolution Super Downhill Addix Ultra Soft

Controlled on the climbs

} Low-profile texture that provides riders with the most direct connection to their handlebar

Rear Der/Shifter Compatibility SRAM X-Actuation Shifter Style Twist Drivetrain Speeds 11 Weight 150 Color Black

the ultimate on-wrist coach designed to support your goals

Park Tool BX-3 Rolling Big Blue Box Description-Solo Air Spring Kit 4 Tubeless Folding Black EvolutionPark Tool BX 3 Rolling Big Blue Box. Built to withstand the punishment of travel and constant use and molded from impact resistant polypropylene the BX 3 features pallets with 70% more surface area than the BX 2. 2. Easily transportable with the integrated wheels and extendable handle this case was designed with the help of some of the worlds best mechanics for optimal form function and longevity. Smooth rolling integrated wheels Extendable handle