Park Tool Wheel Holder RGroup_7DA853EC5590D6124E393C296CABE9F73E445B00 it measures power output through

it measures power output through a 12-point system

it meets the needs of modern city riders

making it ideal for serious mountain bikers

so you can ride through puddles without worry

and a bottom roller to keep your chain secure and your bike protected

Park Tool Wheel Holder RGroup_7DA853EC5590D6124E393C296CABE9F73E445B00 it measures power output throughThe Park Tool Wheeltrue Wheel Holder WH 1 offers a stable platform for bike wheels, eliminating the need for balancing or extra hands. It supports various axle types, including thru axles and quick release skewers, with three adjustable positions for easy maintenance access. Made from durable E Nickel plated steel, it can be mounted to a workbench or vise, making it essential for bike enthusiasts. SKU: 277462.