Custom spring

We moved to the new website above! You could purchase this product online and discover more SurRonshop modifications

Important modification for the vast majority of Sur-Ron owners. Factory DNM shock 450lbs spring is not stiff enough for riders above 150 pounds or 70kg weight. If jumping on stock 450lbs stiffness spring, max rider weight must not exceed 110 pounds or 50kg! Otherwise, rear shock can be damaged permanently.

SurRonshop offers custom steel springs with variable stiffness:

1) 550lbs spring. If standard riding style (no jumps and extraordinary suspension bumps/pressure) - suits well for riders up to 180pounds/80kg. If extreme riding (jumps, high speed riding over obstacles) - suits well for riders up to 130pounds/60kg.

2) 650lbs spring. If standard riding style (no jumps and extraordinary suspension bumps/pressure) - suits well for riders up to 200pounds/90kg. If extreme riding (jumps, high speed riding over obstacles) - suits well for riders up to 150pounds/70kg.

3) 750lbs spring. If standard riding style (no jumps and extraordinary suspension bumps/pressure) - suits well for riders up to 245pounds/110kg. If extreme riding (jumps, high speed riding over obstacles) - suits well for riders up to 200pounds/90kg.

Choose your color from the website options!

Compatible with Sur-Ron stock shocks: Fast Ace, DNM, KKE and aftermarket Fox dhx2. Our custom springs fit other shocks, give us your shock model & size and we will confirm!

Installation tutorial: https://youtu.be/FCcYZm8-4sc

Shipping options:

1) Standard shipping (7-30 days average arrival time, costs 25$ for single item & 15$ for extra items)

2) Expedited EMS shipping (7-14 days average arrival time, costs 65$ for single item & 25$ for extra items)

3) DHL express shipping (2-4 days average arrival time, costs around 140$ depending on package size and weight)
DHL is a reliable transportation company that delivers on time. If you want your products to arrive quickly we highly recommend picking this option.

Please keep in mind that packages can get delayed due to covid impact on the worldwide shipping, but all our shipments eventually arrive. We personally track every package and inform when it reaches destination country for customers’ convenience.

Please clarify items availability with us before you place an order. We don't accept orders through website due to comission fees. Feel free to email us at SurRonshop@gmail.com or send a message on facebook [https://www.facebook.com/SurRonshop.order] to proceed with the order or ask a question!

Do not hesitate to contact us for discount information, multiple orders get up to 200$ off!

Check our EU store with worldwide shipping and online checkout: [https://surronshop.world]

Join our facebook community group where modded Sur-Ron or Segway ebike owners can post interesting content or ask any questions! [https://www.facebook.com/groups/1069862490112577]