The PD-R550 pedal offers an extra wide contact surface for more efficient power transmission. The resistant surfaces of the plastic pedal body ensure a long service life. A contact surface of the cleats that is wider than the previous version ensures optimal power transmission. A very long service life of the pedals is achieved through the complex sealing of the bearing in connection with the rust-free nickel chrome steel axle .
Technical specifications:
- Area of intended use : racing bike
- Material pedal axle: nickel chromoly steel
- Material pedal body: plastic
- Material contact area: stainless steel cleat plate (changeable)
- Bearing: sealed compact bearing unit
- Freedom of movement: n/a
- Trigger hardness: adjustable
- Release angle: 32¡ã
- Q factor/axis length: not specified
- Compatibility sole: kA
- Compatibility pedal plates: Shimano SM-SH11 (included), SM-SH10, SM-SH12
- Weight limit: not specified
- Color: Black
Weight according to the manufacturer: 310g
Weight weighed: 309g
