Quality material: 100% high-quality material. The bicycle anti-slip chain is made of high quality steel. Good quality not only provides more safety for your life, but good material also extends the life of the product.
Features: high-quality steel links are suitable for 12-speed chains. No tools are required to remove and clean the chain. Assemble the chain in the correct length, clean and lubricate the bearings.
EXCELLENT PERFORMANCE The 12 speed bike chain lock has stable performance and high reliability. Exquisite workmanship and stylish appearance. The steel structure is rust-proof and stable, durable.
Applicable The bicycle chain lock is suitable for mountain bike and road bike chains. 3 different colours are available to meet your different needs. Meets strict quality control standards and is reliable to use.
AFTER-SALES SERVICE GUARANTEE: If you have any questions about our products, please contact us and we will reply you within 24 hours.