Just1 J-PGR full-face helmet in Impulse Gold and carbon gloss finish
ECE 22.06
360° — drag me
ECE 22.06
02 · Data & docs

The facts.

Technical data
BrandJust1
ModelJ-PGR Impulse Gold / Carbon Gloss
TypeFull-face helmet
Shell materialFull carbon fibre
Shell sizes4
Liner construction4 EPS/EPP sizes, Sequential Density Construction
CertificationsECE 22.06 and DOT
Liner systemPROTX antibacterial, removable and washable
Visor systemWide Vision, tool-free removal, Pinlock 70 ready
Emergency systemE.R.C. Emergency Release System
DescriptionThe whole story

The Just1 J-PGR Impulse Gold / Carbon in its eye-catching gloss finish delivers everything a serious rider needs day in, day out — a full carbon shell that keeps weight off your neck on long rides, dual certification for road legality worldwide, and a comprehensive accessory package that rivals come nowhere near at this price point.

Key Features

  • Full carbon shell available in 4 shell sizes for a precise, performance-oriented fit across the size range
  • 4 EPS/EPP inner liner sizes with Sequential Density Construction, using varied foam densities to maximise impact absorption at any point of the shell
  • Dual certified to ECE 22.06 and DOT — legal and validated for road and track use across Europe and North America
  • E.R.C. Emergency Release System allows cheek pads to be removed rapidly by first responders without disturbing the rider
  • PROTX antibacterial, odour-resistant, quick-drying liner that is fully removable and machine washable
  • Wide Vision Visor with tool-free swap mechanism, Pinlock 70 ready and Pinlock 70 insert included in the box alongside a dark smoke visor

Everyday Comfort and Long-Ride Usability

Carbon construction is not merely a style statement here — the reduced shell weight translates directly into less neck fatigue on commutes and touring stints alike. The sportingly ergonomic fit holds the helmet securely without pressure points, while efficient multi-point ventilation channels fresh air through the interior even in slow urban traffic. The PROTX liner manages moisture and odour through long wearing sessions, and because it washes out completely, keeping the interior fresh over months of daily use is straightforward rather than a chore.

Visor System and Included Accessories

The Wide Vision Visor provides an expansive field of view that makes filtering traffic and spotting road hazards easier than narrower visor designs allow. Tool-free removal means swapping between the included clear and dark smoke visors at a café stop takes seconds. The Pinlock 70 anti-fog insert is already in the box — there is nothing extra to order before the helmet is genuinely ready for cold morning rides. A nose cover and helmet bag round out a package that represents outstanding value relative to what competitors charge for the same combination of items.

Safety Architecture

Just1 engineered the J-PGR around four discrete shell sizes rather than a single oversized shell trimmed with padding, so the carbon structure itself is correctly proportioned for each head circumference. The four-density EPS/EPP Sequential Density Construction liner complements this by tuning impact energy management across the full surface area of the shell. The E.R.C. system gives paramedics a clear, fast path to cheek pad removal without neck movement — a detail that matters enormously in a genuine incident.

Fitment and Sizing

The J-PGR Impulse Gold / Carbon Gloss is available in six adult sizes. To find your size, wrap a soft tape measure around your head approximately 1.5 cm above the eyebrows and across the widest point above the ears. Measure at least twice for accuracy. The helmet should feel snug with no pressure points; if it rotates easily on your head, size down.

Size Head circumference (cm) Inches
XS 53–54 20 7/8 – 21 1/4
S 55–56 21 5/8 – 22
M 57–58 22 1/8 – 23 1/8
L 58–60 23 1/4 – 23 5/8
XL 61–62 24 – 24 3/8
XXL 63 24 3/4

Specifications

  • Brand: Just1
  • Model: J-PGR Impulse Gold / Carbon Gloss
  • Type: Full-face helmet
  • Shell material: Full carbon fibre
  • Shell sizes: 4
  • Liner sizes: 4 (EPS/EPP, Sequential Density Construction)
  • Certification: ECE 22.06 and DOT
  • Liner: PROTX antibacterial, removable and washable
  • Visor: Wide Vision, tool-free removal, Pinlock 70 ready
  • Emergency system: E.R.C. Emergency Release System
  • Sizes available: XS, S, M, L, XL, XXL
What's includedEverything in the box
  • Just1 J-PGR Impulse Gold / Carbon Gloss helmet
  • Dark smoke visor
  • Pinlock 70 insert
  • Nose cover
  • Helmet bag
FitmentBy head size — not by bike
04 · The Inter-Pace Rating

Rated. Certified. Lit.

All 85 points of the racing matrix were assessable
Rated in 2 categoriesRacing 81Sport 79
iP81/100RECOMMENDED Drag to spin
The Inter-Pace Rating
0/100
0507085100
RecommendedGreat value, no racing licence
P12 on our racing grid · 22 rivals in scrutineering · rated 2026-09-02
Entry 0–49 · Solid 50–69 · Recommended 70–84 · Benchmark 85–100
ECE 22.06 · EQRS · MIPS · DOUBLE-D · 11 VENTS · 1,420 G · PINLOCK · PEAK · 3K CARBON · ECE 22.06 · EQRS · MIPS · DOUBLE-D · 11 VENTS · 1,420 G · PINLOCK · PEAK · 3K CARBON ·

“Carbon, four shell sizes and eleven vents for 440 € is a lot of helmet. But the versions we stock carry ECE 22.06 only — Just1 lists FIM approval for the line, not for these — so check with your organiser before you enter anything timed.”

— the Inter-Pace crew
Homologation8/15
ECE 22.06 street homologation8/8
FIM FRHPhe racing homologation0/7

ECE 22.06 only — none of our J-GPR listings carries FIM.

Safety equipment10/10
Multi-density EPS liner2/2
EQRS emergency release system2/2
double-d closure2/2
4 shell sizes2/2
Rotational-impact system (MIPS or equivalent)2/2

Sequential Density Construction, double-D, four shells.

Ventilation9/10
11 vent ports3/3
Vents operable with gloves on2/2
Airflow in independent reviews4/5

Eleven ports move real air for the money.

Aero & stability3/6
Stability at speed in reviews3/6

Adequate; no spoiler or tunnel work documented.

Weight3/5
1,420 g measured3/5

1,420 g of 3K carbon — light for the price.

Wind noise4/5
Wind noise at motorway speed4/5

Quieter than most in this field.

Interior comfort7/8
Fully removable lining2/2
Washable lining1/1
Comfort in independent reviews4/5

Better padding than 440 € usually buys.

Fit range4/4
6 sizes2/2
4 shell sizes across the range2/2

Four shell sizes across six helmet sizes.

Character5/5
full-face — built for racing3/3
3K carbon2/2

A proper race shape in carbon, at half the money.

Price positioning10/10
Delivered quality against its price in this class10/10
440 € — Mid-range

The strongest price-to-kit ratio on this page.

Certification
ECE 22.06 street homologation
DOT FMVSS 218
Price-class
EntryBasicCFA247,500Mid-rangePremiumHigh classHigh-endFlagship

440 € — Mid-range. Hover the bar for each range. Value is scored against the racing field, not in the abstract.

Safety & tests
SHARP impact ratingawaiting · not counted
CERTIMOOV protocolawaiting · not counted
Crew scrutineering
How this rating is made: crew scrutineering, cross-checked against Just1 official store XtremeHelmets Just1 official store Just1 official FIM Tests count only when a result exists — never a penalty
The race-helmet gridmint = this helmet
90/100 P1 Shoei X-SPR PRO FIMBenchmark · gap —
89/100 P2 Shoei X-SPR PRO FIM 2Benchmark · gap −1
87/100 P3 Shark Aeron GP FIM 2Benchmark · gap −3
86/100 P4 Suomy S1-XR GPBenchmark · gap −4
85/100 P5 MT-Helmets KRE 2 PLUS FIM Racing #2Benchmark · gap −5
84/100 P6 Arai RX-7V FIMRecommended · gap −6
84/100 P7 Shark Aeron GP FIMRecommended · gap −6
83/100 P8 Arai RX-7V FIM 2Recommended · gap −7
82/100 P9 Airoh GP 800 FIMRecommended · gap −8
82/100 P10 NHK Helmet GP-R TechRecommended · gap −8
81/100 P11 Alpinestars Supertech R10Recommended · gap −9
81/100 P12 Just1 J-GPRRecommended · gap −9You’re viewing
81/100 P13 LS2 FF805 Thunder FIMRecommended · gap −9
81/100 P14 Nexx X.R3R Pro FIM EvoRecommended · gap −9
80/100 P15 KYT KX-1Recommended · gap −10
Radar · head to head

J-GPR vs

J-GPR · 81 · 0
Full comparison — Matrix · Radar · Duel — lives on slide 05.
05 · Compare

Compare the grid.

J-GPR81/100Recommended
VS
0/100
Pick your challenger — every bar re-fights instantly
How these ratings are made: Inter-Pace crew scrutineering, cross-checked against Just1 official store XtremeHelmets Just1 official store Just1 official FIM SHARP / CERTIMOOV count only when results exist.
06 · Complete the look

Head to toe.

Auto-matched to this helmet's sector — Racing
Head to toeAuto-filled from the Racing sector
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05PROTECTIONOptional — chest & spine
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07 · Support

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Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.

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Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

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