High Quality Material: The mountain bike crank is made of high quality aluminium alloy material, durable to use.Crank length 170MM. Crank screw diameter 15MM. Good quality not only can provide a safer guarantee for your life, but also good materials can increase product life.
High Quality Material: The mountain bike crank is made of high quality aluminium alloy material, durable to use.Crank length 170MM. Crank screw diameter 15MM. Good quality not only can provide a safer guarantee for your life, but also good materials can increase product life.
High Quality Material: The mountain bike crank is made of high quality aluminium alloy material, durable to use.Crank length 170MM. Crank screw diameter 15MM. Good quality not only can provide a safer guarantee for your life, but also good materials can increase product life.
Feature: Lightweight and compact appearance, bike crank arm set can make your car more attractive. The BCD of this Crankset is 104mm, inside BCD 64mm.
Excellent Performance: The mountain bike crank has stable performance, high reliability. Exquisite workmanship, stylish and generous appearance. You can buy it with confidence. Product quality is worthy of your trust.
Brilliant Compatibility: Conform to strict quality control standards, dependable to use. Crank arms is a good accessory for remodeling mountain bike. The crankset has strong axial strength and strong compatibility. Compatible: single, double, and triple speed.
After-sales Guarantee: If you have any questions about the product,or you encounter problems with your use, you can contact us directly.We will provide you with a solution in good time. No need worry about after-sale services.
High Quality Material: The mountain bike crank is made of high quality aluminium alloy material, durable to use.Crank length 170MM. Crank screw diameter 15MM. Good quality not only can provide a safer guarantee for your life, but also good materials can increase product life.
High Quality Material: The mountain bike crank is made of high quality aluminium alloy material, durable to use.Crank length 170MM. Crank screw diameter 15MM. Good quality not only can provide a safer guarantee for your life, but also good materials can increase product life.
High Quality Material: The mountain bike crank is made of high quality aluminium alloy material, durable to use.Crank length 170MM. Crank screw diameter 15MM. Good quality not only can provide a safer guarantee for your life, but also good materials can increase product life.