Anyone who's stood next to an M1 Abrams or a Challenger 2 at a static display has probably noticed the black rubber blocks bolted to the tracks. They're called track pads, and they're one of those small details that tells you a lot about how a tracked vehicle is actually meant to be used. This guide covers what track pads are, why NATO tanks use them and Russian/Soviet-pattern tanks mostly don't, and what to look for if you're buying or restoring an ex-military tracked vehicle.
TL;DR
- Track pads are removable rubber blocks bolted or clipped to individual track links, sitting between the steel track and the road surface.
- Western tanks (M1 Abrams, Challenger 2, Leopard 2) fit rubber pads as standard because they're designed to road-march on NATO's tarmac road networks without tearing them up.
- Soviet-pattern tanks (T-72, T-80, T-90) run bare steel tracks with no pads, prioritising cross-country grip and simplicity over pavement protection.
- Rubber pads cut noise and vibration for the crew but wear out and need periodic replacement, unlike steel grousers which are near-permanent.
- If you're restoring an ex-military tracked vehicle for road use in the UK in 2026, track pad condition is one of the first things to check before it goes anywhere near a public road.
Why this matters
Tracked vehicles have to do two jobs that pull in opposite directions: grip soft, muddy, uneven ground, and travel long distances on hard tarmac roads without wrecking the surface or shaking the crew to pieces. A bare steel track is brilliant at the first job and terrible at the second. Track pads exist to solve that specific tension, and the choice to fit them (or not) says a lot about how a nation's army expected to use its armour.
For anyone into militaria, vehicle restoration, or buying ex-military kit, understanding track pads also helps you spot genuine period-correct parts from mismatched replacements, and know what you're actually looking at on a static display or auction listing.
What a track pad actually is
A track pad is a block of solid rubber, usually bonded to a steel backing plate, that clips or bolts onto the outer face of an individual track link (called a "shoe" or "grouser"). Picture the individual metal links of a wide industrial bicycle chain, each one with a rubber welly boot sole strapped to it. That's essentially what you're looking at.
They're designed to be replaceable independently. A worn pad gets unbolted and swapped out without touching the rest of the track, which matters because pads take a hammering — an M1 Abrams pad might last only a few hundred road miles depending on load and surface.
Why NATO tanks fit rubber pads
- Road network protection — steel-on-tarmac at 60+ tonnes shreds a road surface fast. NATO armies expected to road-march tanks across friendly civilian infrastructure in Germany, the UK and elsewhere, and a torn-up motorway is a logistics headache nobody wants.
- Crew comfort and equipment life — rubber absorbs vibration. Less shock through the hull means less fatigue on the crew and less wear on delicate electronics and optics over a long transit.
- Noise reduction — a rubber-padded track is noticeably quieter than bare steel, which matters for road movement near populated areas and for general operational discretion.
- Speed on hard surfaces — rubber grips tarmac far better than polished steel, letting road-march speeds go higher without the tracks slipping.
The trade-off is real: rubber pads reduce grip in mud, snow and loose ground compared with an aggressive steel grouser, and they add a wear part that needs regular replacement and stores of spares.
Why Soviet-pattern tanks mostly don't
The T-54/55, T-62, T-72, T-80 and T-90 families all run bare steel tracks as standard, with no rubber pad fitted. This wasn't an oversight — it reflects a different set of priorities:
- Cross-country focus over road marching — Soviet doctrine assumed tanks would fight and move largely off-road, across open terrain, rather than road-marching long distances on paved civilian infrastructure the way NATO forces in West Germany expected to.
- Simplicity and logistics — a bare steel track has no wear part to stock, replace or lose in the field. For an army built around mass and low unit cost, one less consumable line item is a real advantage.
- Road damage was a lower priority — protecting domestic road surfaces mattered less to Soviet planners than it did to NATO armies operating tanks through allied towns and cities.
The result is a tank that's arguably tougher and simpler in this one respect, at the cost of a harsher ride, more noise, and genuinely damaging effects on tarmac if road-marched at any distance.
Track pads on other tracked vehicles
The rubber-pad-versus-bare-steel choice isn't limited to main battle tanks. You'll see the same logic on:
- Armoured personnel carriers and IFVs (FV432, Warrior) — often fitted with pads for the same road-network reasons as NATO tanks.
- Civilian and agricultural tracked plant (excavators, tracked loaders) — almost universally rubber-padded or full rubber-tracked when working near roads or finished surfaces, for the identical reason: protecting tarmac and reducing vibration.
- Ex-military tracked vehicles bought for events, film work or static display — pad condition is one of the first things worth checking, since a vehicle destined for road transport between shows needs serviceable pads to avoid surface damage and to pass any road-use conditions attached to its movement.
What to check if you're buying or restoring one
If you're looking at an ex-military tracked vehicle, whether for a static display, film work, or event hire, a few practical points are worth checking before you commit:
- Pad wear — look for chunks missing, exposed steel backing plate, or uneven wear across the run. Heavily worn pads need replacing before any road use.
- Consistency across the track run — mismatched pad types or ages usually mean partial replacement history, worth asking about.
- Whether the vehicle is pad-equipped at all — a genuine Soviet-pattern vehicle on bare steel tracks is correct to type, not a fault, but it does mean road movement needs extra care and likely trailer transport rather than self-driving between sites.
- Storage and movement plans — any vehicle moving under its own power on public roads in the UK needs the tracks (and pads, where fitted) in a condition that won't damage the surface, alongside all the usual road-legal considerations for military vehicle movement.
FAQ
Do all modern tanks have rubber track pads?
No. NATO tanks like the M1 Abrams, Challenger 2 and Leopard 2 fit rubber pads as standard, while Soviet-pattern tanks including the T-72, T-80 and T-90 run bare steel tracks with no pads at all.
Why don't Russian tanks use rubber track pads?
Soviet and Russian tank doctrine prioritised cross-country mobility and mechanical simplicity over long road marches on paved civilian roads, so bare steel tracks were fitted as standard rather than a rubber wear part needing regular replacement.
Do rubber track pads wear out quickly?
Yes. Pads are a genuine wear item and get replaced far more often than the steel track links themselves, sometimes after only a few hundred miles of road use depending on vehicle weight and surface.
Do rubber pads reduce a tank's off-road grip?
Yes, slightly. Rubber pads grip tarmac better than bare steel but give up some traction in deep mud, snow and loose ground compared with an aggressive steel grouser pattern.
Can rubber track pads be removed for cross-country use?
On some vehicles and plant machinery, yes — certain pad systems are designed to be unbolted for terrain work and refitted for road transport, though on most main battle tanks the pads are simply left on permanently.
Is a tank with worn or missing track pads unsafe to move?
It depends on the surface. A vehicle on worn or missing pads will damage tarmac and increase noise and vibration, so any road movement should be planned with that in mind, ideally by trailer rather than self-propelled transit.
One last thing
The next time you see a preserved T-72 sat next to a Challenger 2 at a show, take a look at the tracks before you look at the gun. One's running bare steel because it was built to fight across open ground; the other's got rubber pads bolted on because it was built to road-march through friendly territory without wrecking the tarmac. Same job, two completely different design philosophies, and it's written right there in the tracks.
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