89 Sumo - "A" version

The SUMO is the ultimate solution for those seeking maximum stability and sturdiness. Made of 100% iron, this model boasts an exceptional load capacity of up to 250 kg, making it ideal for cargo bikes, heavy e-bikes, or bicycles carrying heavy loads. Safety is guaranteed by a dual spring system that ensures reliability and precision in movement, while the integration of two specific rubber inserts drastically reduces vibration and noise while riding.