Descrizione
SumoSprings® sono un prodotto brevettato per sospensioni progettato per migliorare la capacità di carico, stabilizzare il rollio e migliorare il controllo generale del conducente e il comfort di marcia. Non richiedono manutenzione, non perdono aria e non necessitano di tubazioni dell'aria o compressori. SumoSprings® sono prodotti in una varietà di altezze, diametri e densità per supportare molteplici applicazioni anteriori e posteriori. Sono realizzati in uretano proprietario a cellule micro chiuse, che fornisce una curva elastica fluida e progressiva con proprietà di smorzamento superiori. Ogni SumoSpring è realizzato a mano con cura, rendendo ognuno unico con le proprie caratteristiche naturali, come lievi variazioni di colore e bollicine superficiali, prova dell'artigianalità che caratterizza ogni pezzo.



Jon Luft –
Easy install, helps smooth the ride and reduce body roll.
Juilo Gallud –
Beast upgrade to reduce sway and Improve handling
William Bizjak –
Absolutely amazing!!!! The ease of install was quick and to the point.
The ride quality and handling has improved 150%!
Thank you for giving us a way to have a much smoother and less tippy vehicle.
If you own a Sprinter Van you need these!
Eric Engmyr –
Springs Make a huge difference thank you
Nizar Zeineddine –
Shipping was fast and received parts in few days to Toronto Canada, waiting for a warm dry day to install the complete systems
David Mackenzie –
Huge difference in driving quality between the stock bump stop and sumo springs. We went from bumpy ride and feeling every pot hole to better ride quality. Before the sumo springs every high wind areas we passed I have to slow down and manage the steering wheel continuously, After the install, it’s much stable and resists cross winds immediately and consistently adjusting the vehicle position in space. Probably the best investment I put on our 2020 Airstream Interstate 19.
Bruce Gustafson –
Got great tech support prior to the sale. Love the performance on my 2019 2 wheel drive 2500 MB Sprinter
Scott Allen –
Wow! What a difference in roll, more stable in the wind
Bruce Gustafson –
Excellent upgrade with outstanding results/performance
Adonis Castillo –
Purchased both front and back sumo spring on my sprinter. You can feel the difference after installing. Highly recommended.