Twenty Racing Line 520 MXP Chain – Search by bike

Twenty is now launching a brand new racing chain. Developed and tested with elite riders. Twenty Racing Line MXP is a chain for those who want minimal rolling resistance and after stretching. Low rolling resistance helps you get maximum power to the rear wheel.

The chain is made of links made of high quality tempered steel, held together by "Hard Chromium Molybdenum Nikel" rivets. A softer core and extremely hard surface gives you solid rivets that neither bend nor break, this provides tremendous durability. The rivets in combination with the hardened links give you an extremely