1. Material: zinc alloy + alloy steel + ABS plastic
2. Number of chain pieces: 26 pieces, single piece size 16 x 45 mm, 3. Partial carburizing heat treatment technology, hardness outside HRC45, inside HRC10-HRC25
4. Lock core: sheet lock core
5. Lock core sleeve: zinc alloy + alloy steel
6. Key: PA6 plastic +59 copper
7. Lightweight, small size, easy to use, strong practicability
8. It can be fixed on the frame or tube seat, or on the bottle cage
ATTENTION: The availability of every product is referred in it and is analyzed below:
In stock: for the products that have at least one item in stock.
On Order: Refers to Products that aren't in stock and will be included in the next scheduled import if you proceed to your order. Shipping time of your order 7-15 working days. This time does not include the shipping time of the shipping method you have selected.
(Imports are being done every 7-15 business days).
If you want your order to come to your place directly, please choose products that are in stock and quantity lower or equal to the available one.





