Klim K Forty 3 Denim Jeans - Indigo

Tapered cut fit, 13oz stretch denim riding jeans with D3O® IP Ghost CE level 1 vented armour

Details
RRP
£290.00

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Verified Customer Reviews for Klim K Forty 3 Denim Jeans

2.0
1 reviews
Great jeans let down by poor knee armour positioni
10 August 2025 by RDC
I love Klim gear and own a lot of it (over £10k of it), but the knee armour positioning on the K Forty jeans is a real let-down. The jeans come as standard with D3O Ghost L1 - comfortable, but in my case the armour sat too far inboard and didn’t cover my knee properly in a riding position - it was between my knee and the tank.

I tried swapping to D3O Diablo L2 for the slight cup shape, which helped slightly, but the lack of backing material makes them clammy as you’re generally wearing jeans over bare skin. There’s no Velcro adjustment and altering the mesh liner only made the pocket tight when bending the knee.

I’m now having the armour pockets professionally moved an inch outward to fix it. Given the price, this is poor design, and plenty of riders online report the same issue.

Overall I’ll keep the jeans as they are incredibly comfortable - when you ride without knee armour, which kinda defeats the point of spending £300 on a pair of riding jeans!
Style: Cobalt
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Description

Klim K Forty 3 Denim Jeans - Indigo

  • 13oz cone abrasion/cut resistant stretch denim construction
  • Partial front leg mesh lining
  • D3O® IP Ghost CE level 1 vented, ultraslim knee and hip armour
  • Stretch gusseted crotch area
  • Tapered cut fit
  • Classic 5-pocket design
  • CE AA rating certified to EN 17092-3

Size Guide
XSSMLXL2XL3XL4XL
UK SIZE2830323436384042
EURO SIZE4446485052545658
SHORT LEG (In)3030303030303030
REGULAR LEG (In)3232323232323232
LONG LEG (In)3434343434343434

Blending road-ready protection and off-bike casual comfort, the K Forty 3 tapered stretch denim is a balanced riding jean for your motorcycle lifestyle. Bridging the gap between lightweight comfort-focused jeans and aramid protection-focused jeans, the K Forty 3 is built to compliment your lifestyle with ease. Between your commute, the office, the garage, a weekend ride and a night downtown, the K Forty 3 has all your bases covered.

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