Description
The CST Brooklyn Pro is a robust wire-based urban/cargo band in the size 20 x 2.15 (55-406 ETRTO) with a weight of 865 grams, reflective elements, high puncture protection, and suitable for E-bikes up to 50 km/h with ECE-R75 certification, available in black. This sturdy band is specially designed for urban and cargo use on 20-inch wheels, with durability and reliability at the core. The wide 55mm size offers extra stability and comfort, ideal for transport bikes and folding bikes. Perfect for urban use and cargo bikes that require reliability with official approval for fast electric bikes.
Why choose this product?
– Specially designed for urban and cargo use – Robust construction designed for transport bicycles and intensive urban use, reliable for heavy loads.
– High leak protection with reflectivity – Additional protection against theft for worry-free transportation; the reflective coating ensures visibility during urban use.
– E-bike certified for speeds up to 50 km/h – Official ECE-R75 approval for fast electric cargo bikes and folding bikes, legally required for S-pedelecs.


