Harness Bands and Kits

Unlock Every Level of Resistance.

Your Harness already handles plate loaded work. Add a resistance band and it becomes a full linear resistance setup you can anchor to any door or squat rack. Start with the band that matches your strength today, then move up as you get stronger.

The full resistance range

Five bands, 5 to 50 lb, all compatible with your harness. Lighter bands give you more distance from the anchor at less load. Heavier bands deliver maximum linear resistance.

5
lb
10
lb
25
lb
35
lb
50
lb
The Medium Kit starts you at 25 lb, the Heavy Kit at 35 lb, and the Ultimate Kit gives you 25, 35 and 50 lb in one bag.

Three kits. One harness.

Every kit pairs with your Iron Neck Harness and includes a door anchor, a cinch anchor and a drawstring bag. Each one saves vs buying the pieces individually.

Start Here

Harness Kit (Medium)

Harness Kit (Medium) Accessories Iron Neck
  • 25 lb resistance band
  • Door anchor for linear resistance
  • Cinch anchor for a squat rack or post
  • Drawstring bag
$39.00$55.00Save 29%
Go Heavier

Harness Kit (Heavy)

Harness Kit (Heavy) Accessories Iron Neck
  • 35 lb resistance band
  • Door anchor for linear resistance
  • Cinch anchor for a squat rack or post
  • Drawstring bag
$49.00$72.00Save 31%
Full Range

Ultimate Harness Kit

Ultimate Harness Kit Accessories Iron Neck
  • 25, 35 and 50 lb resistance bands
  • Skull cap for comfortable sessions
  • Door anchor and cinch anchor
  • Drawstring bag
$89.00$122.00Save 27%

Prefer to build your own range?

Every band is also available individually and works with your harness.
5 lb. Band

$20.00

10 lb. Band

$22.00

25 lb. Band

$25.00

35 lb. Band

$27.00

50 lb. Band

$30.00

Tri Clip Door Belt Accessories Iron Neck
Tri Clip Door Belt

$20.00

EZ Cinch Anchor Accessories Iron Neck
EZ Cinch Anchor

$10.00

Safe Lock Door Anchor Accessories Iron Neck
Safe Lock Door Anchor

$10.00

Ultimate Harness Kit Accessories Iron Neck
Iron Neck Skull Cap
From$10.00
Drawstring Bag Accessories Iron Neck
Drawstring Bag

$10.00

Reviews From Real Customers

Finally Have a Real Progression
I had been doing plate work with my harness for a while and hit a wall. Adding the 25 lb band gave me steady tension through the whole rep, and now I can actually track progress week to week instead of guessing.
Example Review A
Perfect for My Garage Gym
I hook the cinch anchor to my squat rack and get a full neck session in between sets. Setup takes seconds and the Ultimate Kit means I always have the right band for warm ups or heavy work.
Example Review B
Huge Upgrade for Wrestling Season
Plates alone never felt like they matched what my neck deals with on the mat. The 35 lb band changed that. Linear resistance in every direction feels much closer to the real thing.
Example Review C
Easy to Take Anywhere
The door anchor is the best part for me. I travel a lot for work and the whole kit fits in the drawstring bag, so I can keep training in a hotel room without missing a beat.
Example Review D