Feature

●Made of high quality aluminium alloy material, durable to use.
●Lightweight and compact appearance, it can make your bike more attractive.
●It has strong axial strength and strong compatibility.
●A good accessory for mountain bike conversion.
●Any problems you have, please feel free to contact us, we are always here to help you within 24 hours and answers to you.

Description

Teeth: 52 teeth.

Material: crank aluminium alloy, length: 170 mm.

With chain goods, double-sided protection class of the plastic.

Can be used on 68 mm, 113-118 mm BB axis.

Weight: 0.78 kg.

Chain set size: diameter 22.5 cm with guard, 22 cm without guard, thickness of double-sided guard 1.2 cm.

This product is suitable for folding bike city bike

Note:
1. Please allow 1-3 mm error due to manual measurement.
2. Due to the different display and different light, the picture may not reflect the actual colour of the item. Thank you for your understanding.
The bicycle crank is much stronger for faster and more aggressive riding. Perfect accessory for your road bike.

The fixed wheel rail is made of a high-quality aluminium alloy material, which has the highest strength and reliability.