Kali DH Invader - Beige

The Invader DH full-face MTB helmet takes Kali's category-leading design to the next level with en...

Best current price£179.99from Evans Cycles UK

Colour

All Offers

2 offers from £179.99

View price history by clicking the chart icon.

Evans Cycles UKKali Dh Invader Linear Large Mat Black/Gloss Black
£4.99 delivery
£179.99
Visit shop
www.sprocketandgear.co.ukKali Frag - Khaki/Orange Dh Invader Ltd Frag Khaki
Free delivery in 1–3 days
£179.99
Visit shop

Product Information

Full details

The Kali DH Invader is a high-performance full-face mountain bike helmet designed for adult downhill racers and aggressive trail riders who demand maximum safety without the bulk of traditional full-face lids. Utilizing advanced Composite Fusion and LDL Rheon gel technology, it provides superior protection against both rotational and low-g impacts in a lightweight unibody shell. While it offers excellent ventilation and protection, the full-face design can feel restrictive to riders accustomed to open-face helmets during prolonged climbs.

All features

Age Groupadult
ColourBeige
GenderUnisex
Model Part Number847435038594
BrandKali

Extended Product Information

FAQs

Is this helmet certified for downhill racing?

Yes, the Kali DH Invader is certified to CPSC, EN 1078, and ASTM standards for downhill riding.

How do I clean the inner padding?

The anti-microbial pads are removable. Remove them gently and hand-wash with mild soap and water, then allow them to air dry completely before re-installation.

What is the Lifetime Crash Replacement (LCR) policy?

Kali offers an industry-leading policy that provides support if your helmet is damaged in a crash. Contact their support team with proof of purchase and incident details.

Can I wear goggles with this helmet?

Yes, the face port is designed to accommodate most standard-sized mountain bike goggles.

What is the benefit of LDL Rheon gel?

LDL (Low Density Layer) Rheon gel is specifically designed to manage low-g and rotational impact forces that traditional EPS foam cannot absorb as effectively.

Troubleshooting

Helmet feels loose or wobbles during movement

Adjust the rear Frequency Fit System dial until the tension is even and the helmet remains stable when shaking your head.

Accessory mount is rattling

Ensure the mounting screw or locking mechanism is tightened securely to the helmet interface.

Buckle is difficult to operate

Check the Fidlock magnetic path for mud or debris and clean with a damp cloth.

Pros and Cons

Pros

  • Certified for downhill use (ASTM standards)
  • Lightweight unibody construction
  • Effective rotational impact protection via LDL Rheon
  • Easy-to-use magnetic buckle system
  • Built-in mounts for accessories

Cons

  • Full-face design reduces airflow compared to trail helmets
  • May feel warm on long, slow-speed climbs
  • Limited color palette available

Setup, Compatibility & Care

To ensure proper fit, use the Frequency Fit System dial located at the rear of the helmet; the fit should be snug but not uncomfortable. The anti-microbial pads are removable for cleaning; it is recommended to hand-wash them with mild soap and air dry to maintain their integrity. The helmet is compatible with most standard downhill goggles, which should fit flush against the face port. Avoid using harsh chemicals or solvents on the shell or EPS liner, as these can degrade the structural material. If the helmet is involved in a significant impact, take advantage of the Kali Lifetime Crash Replacement (LCR) policy to assess the need for a replacement.

Price History

DatePrice
Visit shop