POC Resistance Enduro Shorts - L-34 - Uranium Black PDP|Option and here is the rear

and here is the rear derailleur in the group

not internally or externally routed

Pockets: 3 zippered pockets

Three rear pockets

Aggressive tread design: Features wide knobs down the middle for fast rolling and L-shaped side knobs for confident cornering

POC Resistance Enduro Shorts - L-34 - Uranium Black PDP|Option and here is the rearThe Resistance Enduro Shorts are constructed from a stretch fabric that wicks moisture effectively and is reinforced with Vectran on the knee and hip for extra durability. Shaped and sewn to enhance comfort whilst pedalling, the Resistance Enduro Shorts are designed for a harmonious fit with knee pads to ensure protection never comes at the price of freedom of movement. Features: Designed for a specific mountain bike ride fit Very durable and tear