Rocky Mountain Growler 20 Mountain Bike - 2023, Large model-foil20disc -Wide chainline crankset to fit
Platform notes & fabric story
Description
Rocky Mountain Growler 20 Mountain Bike 2023, Large model foil20disc Wide chainline crankset to fit Wide chainline crankset to fit the biggest gravel tires Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross compatibility across brands DUB™ bottom bracket (sold separately) adds durability and simplicity 47 3D mesh paneling enhances air flow