Park Tool BX-3 Rolling Big Blue Box Length-142 Designed specifically for DH riding

Designed specifically for DH riding

3-year rim warranty with 1-year crash replacement

TLR tubeless ready bead for quick installation and a tight air seal

EA90 alloy crank arms are lightweight and feature a matte black anodized finish

This provides additional support for the inner ring if the outer ring expands due to heat

Park Tool BX-3 Rolling Big Blue Box Length-142 Designed specifically for DH ridingPark 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