This reduced HG-X11 directional chain offers a precise change and a longer duration thanks to the Shaimano Sil-Tec treatment present on the surfaces of the internal links.

Characteristics

• Components Shimano Systems Engineering transmission system for optimal power transfer.

• Internal plate with Shimano treatment with a very small “sil-tec” friction (internal plate).

• Same duration of the current 10 v chain.

• Change of front/rear and precise front crown.

• Directional chain.

• Real weight: 264 g (116 jerseys).