PEDAL WRENCH: Use the Bicycle spanner to remove and replace bike padals for efficient bike repair DOUBLE SIDED: The bike wrench features an ergonomic, double-sided design for convenience and easy bike maintenance ALLEN KEYS: The pedal spanner has a 6 mm and 8 mm Allen key to work on both your bicycle pedals KRATON HANDLE: The bike wrench features a long, 33 cm handle with a comfortable grip and easy reach NOTE: Use this bike pedal wrench tool with hand power and don't use other tools to increase leverage or momentum and turn the tool in the right direction.