SKJ-840 Motorcycle Touring Riding Jacket | Lane ProMotor Skip to main content
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket
SKJ-840 Motorcycle Touring Riding Jacket

SKJ-840 Motorcycle Touring Riding Jacket

★★★★ 4.7 Trusted by riders worldwide
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$229.00
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Star Field Knight · Model SKJ-840 · Motorcycle Riding Jacket · Polyester · Unisex · M–5XL

SKJ-840
Motorcycle Touring
Riding Jacket

Breathable Polyester · CE Certified Protective Gear · Reflective · Ergonomic Touring Fit · M–5XL

Designed for riders seeking lightweight comfort, reliable airflow, and everyday riding coverage — the Star Field Knight SKJ-840 is a breathable polyester motorcycle jacket with CE certified protective gear pockets, reflective detailing, and a full-sleeve ergonomic cut. Available from M to 5XL in a unisex fit, it covers spring, summer, touring, commuting, and street riding without the weight or stiffness of a heavier four-season jacket.

● CE Certified Breathable Polyester Reflective Design Ergonomic Touring Fit Full Sleeve Unisex M – 5XL Spring / Summer
Reflective
Design
CE Certified
Protection
Breathable
Comfortable
Sizes
M – 5XL
Unisex
Adult
Material & Feature Performance
🧥
Polyester Construction
Polyester fibre resists moisture absorption — fabric weight stays consistent when wet, dries quickly after rain, and doesn't stretch out of shape under the repeated flexion of the riding posture over time
🛡️
CE Certified Gear
CE certification on the protective gear means the armor inserts meet European impact attenuation standards — not self-declared protection, but independently tested and certified at each covered zone
🌬️
Breathable Construction
Ventilated fabric construction allows air to move through the jacket during riding — the faster the airflow at speed, the more effective the cooling, making this jacket suited to warm-weather riding rather than cold-weather sealing
🔆
Reflective Design
Retroreflective material uses micro-prism or glass-bead technology to return light directly back to its source — effective at the distance and angles at which vehicle headlights illuminate objects on the road ahead
📐
Ergonomic Riding Cut
Pre-rotated sleeve and shoulder panels are shaped to the forward lean of the riding posture — when seated at the handlebars, all fabric lies flat with no tension at stress points where seams otherwise fail earliest
🥼
Full Sleeve Coverage
Full-length sleeves provide continuous coverage from shoulder to wrist — no gap between glove and sleeve during arm extension, keeping the entire arm covered across varying road and weather conditions
Key Highlights
No. 1
M to 5XL Plus Sizing
Seven sizes from M to 5XL — shoulder width steps from 109cm (M) to 127cm (5XL), providing genuine plus-size fit rather than just scaled proportions that leave wide-shouldered riders with restricted arm movement.
No. 2
Unisex Proportioning
Cut for both male and female riders across the full size range — the chest and shoulder measurements step proportionally at each size so the ergonomic riding fit works across different body types without a separate women's version.
No. 3
Spring + Summer Season
Designed as a warm-weather specific jacket rather than an all-season compromise — the construction prioritises airflow over wind sealing, so it performs best from about 15°C upward where heat management matters more than cold blocking.
No. 4
Touring + Commuting Versatility
Ergonomic cut covers both long-distance touring posture and the frequent on-off stops of daily commuting — the pre-rotated panels sit correctly whether the rider is upright at a stop or leaned forward at highway speed, with no adjustment needed between modes.
No. 5
Lightweight for All-Day Wear
Polyester construction keeps jacket weight minimal — important for riders who wear the jacket on and off the bike across a full commute day, where a heavier textile jacket accumulates fatigue at the shoulders over time.
No. 6
Modern Sport Touring Style
Clean lines and sport touring silhouette avoid the aggressive race-replica aesthetic of performance jackets — wearable in casual and social settings without the visual bulk or armoured appearance that makes most moto jackets look out of place off the bike.
Jacket Construction Detail
01
Front Zip Closure
Front zip seals the jacket from hem to collar — closes the main wind entry channel when needed and opens fully for rapid donning and doffing without adjusting any secondary closures.
02
Collar Wind Seal
Collar construction sits close at the neck — seals the gap between helmet and jacket at the throat where cold air is channelled inward at speed on standard open-collar jackets.
03
Cuff Closure
Cuff closures at the wrist seal the sleeve against the glove — prevents wind from entering the sleeve from the hand end when riding at speed and stops the sleeve riding up during arm extension.
04
CE Armor Pockets
Dedicated pockets at the shoulder and elbow positions hold CE certified armor inserts — pockets are positioned to keep protectors accurately over the joints across the full range of riding movement.
05
Ventilation Zone Placement
Breathable panels are positioned at the zones where body heat accumulates most — chest, underarm, and back zones where airflow from riding speed creates the most effective convective cooling effect.
06
Reflective Element Positioning
Reflective detailing is positioned on the rear and side panels — coverage from directly behind and from vehicle approach angles at intersections, rather than only on the back panel where a backpack would obscure it.
Key Attributes
Material
Polyester
Protection
CE Certified
Sleeve
Full Length
Gender
Unisex
Season
Spring / Summer
Size Range
M – 5XL
  • Size by chest circumference, not body size label: The size chart provides chest circumference at each size — measure around the fullest part of the chest and match to the chart directly. Clothing size labels vary by brand; the centimetre measurement is the accurate reference for this jacket.
  • Size up when between measurements: Due to the ergonomic riding cut, a jacket that fits snugly standing up will pull tight across the shoulders and back in the riding position. If you are between sizes, choose the larger for unrestricted arm extension at the handlebars.
  • Check whether armor is included or pockets-only: CE certified protective gear pockets are built into the jacket — confirm with the seller whether CE armor inserts are included in the package or whether the pockets are supplied ready to accept separately purchased CE protectors. This distinction affects the protection level from day one.
  • Breathable construction works through speed, not stillness: Ventilation requires moving air — the jacket cools actively above 30–40km/h as air pressure drives airflow through the fabric. At a standstill or in slow traffic, a breathable jacket doesn't cool; it only prevents moisture build-up. Riders in stop-start urban conditions will feel the difference less than open-road tourers.
Size Guide
Size Jacket Length (cm) Chest (cm) Shoulder Width (cm) Sleeve Length (cm) Hem (cm)
M 51.6 64.6 109 102 67.1
L 53 66 112 106 68
XL 54.4 67.4 115 110 68.9
2XL 55.8 68.8 118 114 69.8
3XL 57.2 70.2 121 118 70.7
4XL 58.6 71.6 124 122 71.6
5XL 60 73 127 126 72.5

* Manual measurement — 1–2 cm variance is normal. If between sizes, choose the larger for riding position comfort. All measurements in centimetres.

Product Specifications
BrandStar Field Knight
Model NumberSKJ-840
StyleMotorcycle Riding Jacket
MaterialPolyester
FeaturesBreathable / Lightweight / CE Certified / Reflective
SeasonSpring / Summer
Sleeve LengthFull Sleeve
GenderUnisex
Age GroupAdults
Size RangeM, L, XL, 2XL, 3XL, 4XL, 5XL
ApplicationTouring / Commuting / Street Riding
ConditionBrand New
Place of OriginChina
Package Includes
🧥1 × Star Field Knight SKJ-840 Motorcycle Riding Jacket

Ride lighter. Ride cooler. Star Field Knight SKJ-840 Motorcycle Riding Jacket. Breathable polyester construction, CE certified protective gear, reflective detailing, ergonomic touring cut, full sleeve coverage, and a genuine M–5XL unisex size range — built for spring and summer riders who want dependable everyday performance without the weight.

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FAQ

Many of our items meet the CE AAA standard—the highest level of safety certification for motorcycle apparel. Whether you’re cruising the streets, hitting the track, or powering through off-road terrain, Lane ProMotor gear is built to perform wherever the ride leads.

Once your order is on its way, you’ll receive your tracking number by email within 2–3 business days. Enter it on our Track Your Order page for live delivery updates. If it hasn’t come through after a week, check your spam or let us know and we’ll resend it.

Feel free to email us anytime at info@lanepromotor.com. Our support team is available Monday–Friday from 09:00 to 17:00 (Perth time, GMT+8). We aim to respond within 24 hours, excluding weekends and public holidays.

Please notify us immediately so we can correct the address before your order is dispatched. If the parcel is returned to us, a restocking or reshipment fee may apply. Be sure to double-check your address at checkout to avoid any delays.

All our gear is brand-new, in excellent, unworn condition. While minor storage marks may occasionally occur, every item is thoroughly inspected before we ship it out. Lane ProMotor delivers motorcycle equipment that won’t fade, crack or give in. From gloves and helmets to vests, pants, and custom race suits, each product is engineered to handle impact and endure tough riding conditions.

 

 

Returns & Exchanges Policy

At Lane ProMotor™, we are committed to providing riders with premium motorcycle gear, apparel, and accessories backed by excellent customer service. We understand that sometimes things do not work out, which is why we aim to make the return and exchange process as simple and hassle-free as possible.

30-Day Free Return Policy

Lane ProMotor™ offers a 30-day return policy, allowing you to request a return within 30 days of receiving your item.

To be eligible for a return, your item must:

  • Be unworn, unused, and in original condition
  • Include all original tags and packaging
  • Be accompanied by proof of purchase or order confirmation

To start a return, please contact us at 📧 info@lanepromotor.com.

Once your return request is approved, we will provide return instructions and the appropriate return address. Returns sent without prior approval will not be accepted.

How To Initiate A Return Or Exchange

To request a return or exchange, please follow these steps:

  • Contact our support team at info@lanepromotor.com
  • Provide your order number and reason for the return or exchange
  • Wait for approval and return instructions
  • Securely package your item in its original packaging
  • Ship the item according to the provided instructions

Please ensure your order number is included inside the parcel to avoid delays.

Damages & Issues

Please inspect your order immediately upon delivery.

If your item arrives damaged, defective, incorrect, or missing parts, please contact us as soon as possible at info@lanepromotor.com with:

  • Your order number
  • Photos of the item and packaging
  • A brief explanation of the issue

We will review the matter promptly and work to provide an appropriate resolution.

Exceptions / Non-Returnable Items

The following items are not eligible for return or exchange:

  • Sale or clearance items
  • Gift cards
  • Custom or personalised products
  • Perishable goods
  • Personal care products
  • Hazardous materials
  • Final sale items

If you are unsure whether your item qualifies for a return, please contact us before sending it back.

Return Shipping Costs

Domestic Returns (Australia)
Customers are responsible for return shipping costs unless the item arrived damaged, defective, or incorrect.

International Returns
International customers are responsible for all return shipping costs, customs duties, taxes, and associated return fees.

Exchanges
If an exchange is approved due to a sizing issue, damaged item, or incorrect product, Lane ProMotor™ may cover the shipping cost for sending the replacement item depending on the circumstance.

Exchanges

Need a different size, colour, or product?

The fastest way to receive a replacement item is to:

  • Submit a return request for the original item
  • Return the approved item
  • Place a new order for your preferred replacement product

If you require assistance with sizing or exchanges, our support team is happy to help.

Refunds

Once we receive and inspect your returned item, we will notify you regarding the approval status of your refund.

If approved:

  • Refunds will be issued to your original payment method
  • Processing generally takes 5–7 business days
  • Your bank or payment provider may require an additional 24–48 hours to process the refund

If more than 15 business days have passed since your refund was approved, please contact us at info@lanepromotor.com.

European Union – 14-Day Cooling-Off Period

For customers located in the European Union, you have the right to cancel or return your order within 14 days for any reason and without justification.

To qualify:

  • Items must be unused and in original condition
  • All tags and packaging must be included
  • Proof of purchase is required

Frequently Asked Questions (FAQ)

How long does it take to process my return?
Returns are usually processed within 5–7 business days after the returned item has been received and inspected.

Can sale items be returned?
Sale and clearance items are generally final sale unless faulty under applicable consumer laws.

Can I exchange for another size?
Yes. Please contact our support team before returning your item so we can assist you with the exchange process.

What if I entered the wrong shipping address?
Please contact us immediately. Once an order has been dispatched, address changes may no longer be possible.

Do you provide prepaid return labels?
Prepaid return labels may be provided for approved eligible returns depending on the situation.

Need Help?

If you have any questions regarding your order, return, exchange, or refund, please contact our support team:

📧 info@lanepromotor.com

Business Hours:
Monday – Friday, 9:00am – 5:00pm AWST

Lane ProMotor™ Support Team

 

 

Yes, we offer exchanges for unworn items that still have their original tags and packaging. Simply email us at info@lanepromotor.com and let us know which size or style you’d like.

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