The Salomon S-Lab Fellcross 3 is a performance trail running shoe designed for a neutral foot motion, ideal for fell running and racing in soft, muddy conditions.


Important Shipping Note: U.S. sales only.


Designed to take on the most technical trails with ease, the Salomon S-Lab Fellcross 3 will get you from start to finish in one piece. This performance trail shoe is built low to the ground and features a protective upper to shield you from the elements. With an aggressive lug pattern to grip the soft grounds, the S-Lab Fellcross 3 provide unrelenting traction when every second matters.

Sizing is based on the men's scale. Women should subtract 1.5 sizes from their women's shoe size. Example: Women's 8 equals size 6.5 for this shoe.

Model Number:

Weight: 9.3 oz (size 9)

Stack Height: Heel (26mm), Forefoot (21mm); includes 7mm average lug height

Available Widths: D=Medium

How It Fits (based on width D)

  • Sizing: Standard running shoe length
  • Heel: Narrow
  • Midfoot: Medium to low volume
  • Forefoot: Medium to narrow
  • Toebox Height: Medium to low
  • Arch Structure: Medium
  • Shoe Shape: Semi-Curved



  • LT Muscle is a lightweight EVA cushioning compound that helps absorb impact forces.
  • Molded EVA midsole provides underfoot cushioning.


  • Mud and Snow Contagrip has an aggressive lug pattern designed to dig in deep on softer ground for excellent traction.


  • Anti-Debris Mesh is a breathable mesh upper that keeps debris out of the shoe.
  • Protective Rubber Toe Cap keeps toes safe from bruising on trails.
  • Quicklace is made from durable Kevlar fibers and is intended for easy shoe entry and exit.
  • Sensifit is located on the medial and lateral sides and is designed to wrap the foot with a secure fit.
  • Gusseted Tongue helps keep debris out of the shoe.
  • OrthoLite Sockliner is composed of anti-bacterial material and is designed to reduce odor and moisture while adding cushion directly underfoot.
  • Strobel Last is full length and is intended to give additional support.

Footwear Performance Characteristics

Pronation Control: What's This?

  • Neutral
    • Min
    • Mod
  • Support
    • Min
    • Mod
    • Max
  • Motion Control
    • Mod
    • Max

Heel-Toe Offset (mm): What's This?

  • 0
  • 1-2
  • 3-4
  • 5-6
  • 7-8
  • 9-10
  • 11+

Stack Height:

  • Barefoot
  • Minimal
  • Low
  • Medium
  • High
  • Maximal


  • Road
  • Road-Trail
  • Hard Trail
  • Varied Trail
  • Soft Trail

Shoe Type:

  • Premium
  • Standard
  • Performance
  • Racing

Customer Reviews

Comments: Purest trail running shoe I have tried so far. Typically run in the Salomon Speedcross, but theses give such a low to the ground feel, I really enjoy running in them.
From: MK, Reston, VA, USA. August 31st 2015

Comments: This is by far the best running shoe I've used. I come from a minimalist background, used to running in Vibrams. I made the swop as grip and underfoor protection became more important to me. The shoe offers great proprioception and allows one to have a natural midfoot to forefoot strike. The shoe is very light...very very light, and thanks to some clever use of materials stays light even when running in mud or through water. Excellent shoe, excellent quality and well worth its slightly high price tag. Brilliant shoe! Ps, I've even had to run some tar in them, and as long as u dont mind the extra wear on the contagrip, and maintain a forefoot favouring stride, it handles tar with grace.
From: Heinri, Worcester, South Africa. April 11th 2015