Description
Racing spirit, for overcoming everyday challenges. K1 S is the road helmet that comes out of AGV's experience in MotoGP™, suitable for a range of uses on any route. The aerodynamic shape of its shell made of high-resistance thermoplastic material, the front air vents developed through racing experience and the...
AGV K1 S Lion Helmet Item # 1056870
Description
Racing spirit, for overcoming everyday challenges.
K1 S is the road helmet that comes out of AGV's experience in MotoGP™, suitable for a range of uses on any route.
The aerodynamic shape of its shell made of high-resistance thermoplastic material, the front air vents developed through racing experience and the new Aero Spoiler designed in the wind tunnel maximize performance and provide stability even at high speeds in sports riding.
The Ultravision scratch-resistant panoramic visor offers a wider lateral and vertical view, for total control of the surrounding environment. Uncompromising comfort, due to the soft, removable and washable Dry-Comfort interior.
The AGV Extreme Safety construction protocol means that K1 S meets the requirements of the stringent ECE22.06 standard and then some.
AGV K1 S is prepared for the installation of communication systems.
Features:
- Double D Retention System
- Weight: 1.580 g in first shell size
- Certification: DOT / ECE22.06
Aerodynamics
- Integrated spoiler
Interiors
- Dry-Comfort fabric
- Fit especially designed to allow wearing glasses
- Ready for generic communication system
- Removable and washable interiors
- Removable nose guard
- Removable wind protector
Shell
- 2 shell sizes
- 4-density EPS developed in 4 sizes
- Collarbone safe profile
- High Resistance Thermoplastic
Ventilation
- 2 rear extractors
- 5 front vents
- Adjustable air vents
Visor
- 190° horizontal field of view
- Anti-scratch
- Max Pinlock ready
- Micro-opening system
- Multistep visor mechanism
- Patented Extra Quick Release System
Part Numbers for AGV K1 S Lion Helmet
Comparison Chart
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| Model | K1 S | K3 | K3 SV | K6 S | K7 |
| Starting at | $320 | 400$ | $480 | $800 | $800 |
| Designed for | Sport | Touring | Sport Touring | Sport | Sport Touring |
| Head Shape | Intermediate Oval | Round Oval | Round Oval | Intermediate Oval | Intermediate Oval |
| Shield model | K1 S Pinlock-Ready Shield | K3 Pinlock-Ready Shield | K3 SV Pinlock-Ready Shield | K6 S Pinlock-Ready Shield | |
| Sun Visor |  |
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| Material | Thermoplastic | Thermoplastic | Thermoplastic | Carbon-Aramid | Composite Fiber |
| Weight | 3.48 lbs | 3.3 lbs | 3.63 lbs | 2.7 lbs | 3.20 lbs |
| Venting | 5 intakes / 2 exhausts | 4 intakes / 1 exhausts | 4 intakes / 2 exhausts | 5 intakes / 1 exhausts | 5 intakes/ 2 exhausts |
| Certification | DOT / ECE22.06 | DOT / ECE22.06 | DOT / ECE2205 | DOT / ECE22.06 | ECE22.06 |
| Made in | China | China | China | China | China |
Videos
Videos
Reviews
Questions
which Cardo Scala Rider speaker system will fit this helmet?
Any of Cardo's current Packtalk range will mount to this helmet - Spirit, Freecom X or Packtalk Edge/ Neo
Date published: 2023-11-03
Dose the chin curtain come with it
Yes it does. I just got mine today and it comes separate to the helmet so you just need to put it in the helmet.
Date published: 2025-08-26
How much bigger is the shell size going from the S-M range to the L-XL? The medium is just a touch too small for me, and I don't to bother going for the Large if the shell is massive.
I wouldn't say massive, but if the medium is too small then definitely go up to large.
The link below will assist you in determining the good size.
http://imglin.com/xU4mpM2XRq.png
Date published: 2023-09-28
How much does it weigh?
The smallest shell size weighs 1580 grams.
Date published: 2024-01-05
AGV k1s The size listed on your site says medium, large etc. but the size chart from AGV has MS, ML etc. so if I order the “medium” what am I getting? Thanks.
Here is the sizing chart from the manufacturer for the K1 S helmet:
XS: 53-54 cm
S: 53-54 cm
M: 57-58 cm
L:59-60 cm
XL: 61-62 cm
XXL: 63-64 cm
Date published: 2024-04-09
Does the agv k1 visor fit the k1s? If not which one does? I cant seem to find any k1s specific visors
According to the manufacturer's site this visor would work: https://fortnine.ca/en/agv-k5-s-k3-sv-max-pinlock-ready-shield
Date published: 2023-03-28
What shape is this? Intermediate oval, long, or round?
Intermediate Oval.
Date published: 2025-11-05
Are all of the K1S helmets grouped under 2 main shell sizes? (XS-Sm-Med), (Lg-XL-XXL)
Yes, it is engineered in 2 sizes with 4-density expanded polystyrene structure developed in 4 sizes.
Date published: 2023-09-11