Find out which POM Spacer you need.

Lightweight, accurate, and built to perform.
SAR springs are the lightest MTB coil springs available — even compared to most titanium options. Designed by Dave Garland and manufactured by Eibach in Germany, they’re made from silicone chrome vanadium steel with a black KTL coating for long-term durability.

Key Features

• 25 lb Rate Increments
  Easier to dial in correct sag for better pedalling, grip, geometry, and consistent suspension performance.

• Dyno Tested for Accuracy
  Each spring is tested and certified to within 1.5–3% of its stated rate. Each spring is packed with its own dyno graph.

• Ultra Lightweight
  Compact design makes them lighter than most lightweight springs, while still maintaining required stroke.

• Improved Suspension Feel
  Boosts traction, small-bump sensitivity, and damping response — with less weight.

Spring Sizing

• Enduro springs: For shocks up to 65mm stroke
  Total length: 105–115mm depending on rate (excluding POM spacers)

• DH springs: For shocks over 65mm stroke (fits most 230mm eye-to-eye enduro shocks)

POM Spacer System

Shorter spring length allows use of SAR's CNC-machined POM spacers to fit nearly any shock brand.
They also help reduce spring bind and improve small-bump compliance.
Spacers sold separately.

Fits shocks from:

• Imperial: 200x57mm to 241x76mm

• Metric: 210x55mm (185x55mm trunnion) to 250x75mm (225x75mm trunnion)
  Compatible with: Fox, Rockshox, Marzocchi, Öhlins, Cane Creek, DVO, EXT, Suntour, PUSH and more.

Which POM Spacer Kit Do I Need?

Individual POM Spacer Codes

EXT Shocks:

• Use POM001 for 65mm Enduro springs

• DH (140mm) springs don’t require spacers

Important Note – SDLXC C1 with Bearing Eyelets

POM002SD & POM003SD won’t fit 2023+ SDLXC C1 shocks with one-piece 8x30mm bearing eyelets (e.g. OEM shocks for Santa Cruz/Nukeproof).
For these, use a DH 65mm+ spring (no spacer needed).

Spring Weights & Free Lengths

Available Spring Rates

Enduro Springs:
350 | 375 | 400 | 425 | 450 | 475
500 | 550 | 600 | 650 | 700 (50 lb increments from 500 lb and up)

DH Springs:
250 | 275 | 300 | 325 | 350 | 375 | 400 | 425 | 450 | 475
500 | 550 | 600 | 650 | 700 (50 lb increments from 500 lb and up)