and here is the rear derailleur in the group

they feature a large impact protective insert with a breathable mesh rear

What does it include: You get 2 / 2

Plush and predictable like a coil

A top quality sealed Stainless Steel bearing that's not going to rust (replacement available here)

Leatt MTB All Mountain 5.0 Long Sleeve Jersey - S - Black Virtual Parent and here is the rearAn all weather bestseller! The popular 5. 0 jersey has received a technical upgrade with Leatts brand new Warm Yarn fabric, made from recycled coffee grounds. The Warm Yarn fabric provides superior temperature control and premium soft touch comfort. A breathable mesh back guarantees ventilation to prevent too much sweat build up. A zipper pocket with a microfibre goggle wiper, Anti Slip shoulders to ensure that your backpack stays on and reflective