The Shimano Quick-Link Chain Lock SM-CN91012 is an innovative solution for connecting 12-speed bicycle chains. It allows for easy, tool-free installation, significantly simplifying maintenance and chain replacement. This one-time lock is specifically designed for use with 12-speed chains and provides a reliable connection suitable for various types of bicycles, including e-bikes and mountain bikes. The chain lock comes in a set of two, making it a convenient option for cyclists looking for a quick and straightforward solution for their chain connections. Made from stainless steel, it ensures durability and resilience under various conditions. Its compatibility with HG-EV 12-speed systems makes it a versatile choice for modern bicycles.
Accessory type | Chain lock |
Item number | 9741307 |
Manufacturer | Shimano |
Category | Drive + Gear accessories |
Manufacturer no. | ISMCN91012A |
Release date | 4.12.2019 |
External links |
Colour | Silver |
Material group | Metal |
Material | Stainless steel, Stainless steel |
Accessory type | Chain lock |
Weight | 30 g |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Length | 13.40 cm |
Width | 8.80 cm |
Height | 2.40 cm |
Weight | 25 g |
Product Safety |
How often does a product of this brand in the «Drive + Gear accessories» category have a defect within the first 24 months?
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