Yuedong Bike Bicycle Hollow Left and Right Crank Set Modified Single-Disc Hollow Crank Bicycle Accessories

Features

1. Crankset is made of high strength aluminum alloy, non-deformation and durable to use, provides better strength
2. Reduces Friction And Noise: Standard precision machining, which ensures gears occludes perfectly, increases service life, and reduces friction and noise
3. Labor-Saving And Efficient: Crank arm helps make riding more labor-saving and efficient, great accessory for bicycle enthusiasts and hobbyists
4. Great Accessories: The bicycle crankset is a great accessory for cycling enthusiasts, who will make you enjoy your cycling time with joy


Specification
NOTE: Ther is no nail including if you only purchase the disk！！！
Material: Aluminum alloy 6061 T6+ chromium-molybdenum steel axis
Color: Black
Leg length: 170 mm
The span length: 168 mm
Gear speed: 9-11 speed compatible
Support axis total width: 95~98mm
Crank + center axle + plate weight: 867.4g (excluding packaging)
Weight of crank + center shaft: 818.3g (excluding packing)
Crank + disc weight: 767.2g (excluding packaging)
Weight of single crank: 718.3g (excluding packing)
Axle weight: 100G (excluding packing)
Plate weight: 48.8g (excluding packaging)
Weight of disc with screws: 69.2g (excluding packaging)
Suitable for: mountain bike
Support frame wutong: 68/73mm threaded wutong, 89.5/92mm pressed Wutong

Package Includes:
1 x Cank Set