Top MTB Helmets for UK Riders: What to Know Before You Buy





We've found 778 deals, with prices starting from as little as £12.99 for a Mountain Bike Helmet Expl 100.

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£95.99 was £111.62 save 14.00%

Abus Modrop ,mips Helmet

Price dropped £1.00 this week

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£95.99 was £111.62 save 14.00%

Abus Youdrop Ff Mtb Helmet

Price dropped £1.00 this week

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£96.49 was £153.16 save 37.00%

Bell Sixer Mips Mtb Helmet S

Price dropped £1.00 this week

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£96.49 was £141.90 save 32.00%

Lazer Jackal Kc Ce-cpsc Mips Mtb Helmet

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£97.99 was £129.99 save 24.62%

Leatt Endurance 3.0 MTB Helmet 2025

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£98.99 was £139.99 save 29.29%

Leatt MTB Gravity 2.0 Full Face Cycling Helmet

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£98.99 was £129.00 save 23.26%

Sweet Protection Primer Mips MTB Cycling Helmet

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£98.99 was £128.56 save 23.00%

Sweet Protection Primer Mips Mtb Helmet

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£99.00 was £111.24 save 11.00%

Cube Trooper Mtb Helmet

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£99.00 was £111.24 save 11.00%

Cube Trooper Tm Mips Mtb Helmet

Price dropped £1.49 this week

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£99.00 was £111.24 save 11.00%

Cube Trooper X Actionteam Mips Mtb Helmet

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£99.00 was £170.00 save 41.76%

Oakley DRT5 Maven Mips MTB Mountain Cycling Helmet

No price change this week

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£99.95

Cube Trooper Mips MTB Mountain Bike Helmet

No price change this week

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£99.99 was £159.99 save 37.50%

7Protection Project.21 Pro MTB Mountain Bike Helmet

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£99.99 was £169.99 save 41.18%

Bell Sixer Mips Ratio MTB Cycling Helmet

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£99.99 was £199.99 save 50.00%

Fox Clothing Crossframe Pro Camo Mips MTB Cycling Helmet

No price change this week

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£99.99 was £199.99 save 50.00%

Fox Clothing Crossframe Pro Mips MTB Cycling Helmet

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£99.99

Trek Quantum WaveCel MTB Cycling Helmet

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£99.99 was £140.00 save 28.58%

Troy Lee Designs Flowline SE Mips Trail MTB Cycling Helmet

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£100.49 was £142.67 save 29.56%

Leatt All Mountain 3.0 Mtb Helmet

Price has gone up by £15.50 this week

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£100.49 was £141.54 save 29.00%

Leatt Trail 3.0 Mtb Helmet

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£100.95 was £115.00 save 12.22%

ABUS MoDrop MTB MIPS Helmet in Ash Purple (54-58cm)

No price change this week

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£100.95 was £115.00 save 12.22%

ABUS MoDrop MTB MIPS Helmet in Ash Purple (57-61cm)

No price change this week

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£100.99 was £146.36 save 31.00%

Bluegrass Rogue Mips Mtb Helmet

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Quick Guide to MTB Helmets

MTB Helmets, or Mountain Bike Helmets, are purpose-built for off-road cycling. Designed for impact protection, ventilation, and coverage, these helmets are essential whether you’re riding trail centres, bike parks, or technical terrain.

Can I Wear an MTB Helmet on the Road?

Yes, you can. MTB helmets are perfectly legal and safe to use on the road. However, they tend to have more coverage and weight compared to road helmets. They're great for casual rides, commutes, or if you’re using a flat-bar hybrid. But for speed-focused road cycling, a road-specific helmet might be more efficient.

Does Bike Helmet Quality Matter?

Absolutely. A quality mountain bike helmet isn’t just about brand, it's about protection. Look for features like MIPS (Multi-directional Impact Protection System), EPS foam, and extended rear coverage. Better helmets offer improved fit, airflow, and crash protection. Don’t skimp when it comes to head safety.

What Is the Best MTB Helmet Brand?

There’s no single "best" brand, but several lead the pack with proven performance and rider trust:

  • Giro – Tech-heavy and fit-focused. Try the Giro Manifest Spherical or Radix MIPS for trail riding.

  • Specialized – Lightweight with clean design. The Ambush 2 and Camber offer great value.

  • Fox Racing – Tough and trail-tested. The Speedframe Pro and Rampage Pro Carbon MIPS are rider favourites.

  • POC – Stylish and safety-focused. The Kortal Race MIPS is built for aggressive terrain.

  • Smith – Known for ventilation and tech. The Mainline MIPS is enduro-ready.

  • Troy Lee Designs – Premium build and aggressive styling. The D3 Fiberlite is a go-to for downhill riders.

What Should I Look For?

When shopping for MTB helmets, look for:

  • MIPS or similar safety tech

  • Adjustable fit system

  • Ventilation for long rides

  • Visor for sun and trail debris

  • Full-face or half-shell, depending on your riding style

Final Thoughts

A good mountain bike helmet should match your riding style, offer solid protection, and feel comfortable mile after mile. Whether you're shredding singletrack or hitting local trails, helmets from trusted brands like Giro, Fox, Specialized, and POC deliver on both safety and style.