Park Tool BX-3 Rolling Big Blue Box Length-142 2-piston caliper

2-piston caliper

whether its big game fishing down in the tropics to small mountain trout streams

Designed specifically for DH riding

Defined Color Black Rings 32 Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 135/142 MTB Hubs Designed for ebike Yes Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain BB Included No Pedal Spindle 9/16" Crank Length (mm) 170

3-year rim warranty with 1-year crash replacement

Park Tool BX-3 Rolling Big Blue Box Length-142 2-piston caliperPark 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