1. Hollow-out design delivers super light weight, also easy to get the internal silt out while during working period, difficult to get stuck.
2. High-grade steel construction is strong and reliable, sturdy for long term use.
3. The anti coating can increase the chain life and reduce affecting the running of your chain.
4. The chain is stretch-proof and is able to withstand a little more wear and tear which means you can get more mileage of the chain.
5. Compatible for most mountain and road bike. 8/9 chain is suitable for 21/24/27 speed.

Specification:
Features:
Hollow-out design delivers super light weight, also easy to get the internal silt out while during working period, difficult to get stuck.
High-grade steel construction is strong and reliable, sturdy for long term use.
The anti coating can increase the chain life and reduce affecting the running of your chain.
The chain is stretch-proof and is able to withstand a little more wear and tear which means you can get more mileage of the chain.
Compatible for most mountain and road bike. 8/9 chain is suitable for 21/24/27 speed.
Specification:
Condition: Brand New
Item Type: Chain
Material: High-grade Steel
Optional Style: 27 Speed, 18-24 Speed
Size: Approx. 25 x 15 x 10cm / 9.8 x 5.9 x 3.9inch
Weight: Approx. 305-331g
Package List:
1 x Chain
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

Sensitive and Durable: Single-speed chain, which can quickly capture the shifting action, double X-bridge design chain piece, sensitive winding point, fast and smooth shifting action, which improves the chain's tensile and torsional strength and smoothness of shifting
High Performance: Bmx bike is embedded shaft, embedded force, strong pulling force, faster response, higher transmission ratio, anti-rust, anti-corrosion, wear-resistant, cost-effective, durable, and improved life span
High-quality Materials: Quenching and heat treatment make the chain impact resistant, one-piece stamping structure, high rigidity forging process, can withstand high-intensity instantaneous explosive force
Adapted to Standards: Mountain bike chain design is fully adapted to the standards of the three major shifting systems of 6 7 8, compatible with, and other hybrid systems to meet your different needs
Color Plating: Color plating 8 speed chain is anti-pollution, anti-corrosion, anti-fading, fashionable and exquisite, effectively reducing the number of maintenance