The best motorcycle laptop backpack depends on your computer’s dimensions, how much rain protection you need, and whether you want riding-specific straps or helmet-carry features. These six options are compared using manufacturer-stated specifications—not independent testing. None should be treated as proven crash protection for you or your laptop.
How to choose a motorcycle backpack for a laptop
Start with your laptop’s actual height, width, and thickness, then compare those measurements with the bag’s stated compartment capacity. Screen size is only a rough guide: manufacturers’ fit claims vary, and some do not give an exact device size at all.
Next, distinguish among waterproof construction, a removable rain cover, and an exterior described as nearly water-resistant. Those descriptions are not interchangeable. Also consider capacity, internal organization, harness adjustment, reflective details, and whether you need to carry a helmet or mount the bag on the motorcycle.
At a glance: six motorcycle laptop backpacks
| Model | Laptop fit stated by manufacturer | Capacity | Weather protection stated | Riding and carrying details |
|---|---|---|---|---|
| Alpinestars Sealed Sport Pack | Padded laptop pocket; exact device size not stated | 23 L | Described as 100% waterproof, with sealed seams and roll-top closure | Adjustable torso harness, magnetic center buckle, removable waist belt, reflective branding |
| REV’IT! Traject | Up to 14 inches | 18 L | Emergency rain cover | Reflective elements, height-adjustable harness, waist strap, helmet-carrier net |
| Dainese D-Mach 2 | Fits most 15-inch laptops | 22.2 L | Rain cover; molded exterior described as nearly water-resistant | 360-degree retro-reflective piping and logo, adjustable riding straps, helmet-carry strap, tablet sleeve |
| SW-MOTECH Drybag 300 | Removable laptop compartment; exact device size not stated | 30 L | Waterproof 500D material and roll-top closure; outer pocket is splash-proof | Reflective details; replacement laptop compartment listed separately |
| Rhinowalk MBB3002 | Laptop sleeve; exact device size not stated | 26 L | Listing states IPX6 rating and airtight waterproof zipper | Converts to a tail bag and has an external helmet system; motorcycle fit varies by seat or rack layout |
| Kriega R25 | Main compartment stated to fit a 17-inch laptop | 25 L total, including a 20 L waterproof main compartment | Waterproof main compartment with roll-top closure and removable liner | QUADLOC harness, reflective panels, four compression straps; manufacturer states a 10-year guarantee |
Which backpack fits your priorities?
For a laptop up to 14 inches: REV’IT! Traject
REV’IT! specifies a laptop size of up to 14 inches and 18 L of capacity, the smallest volume among these options. It includes an emergency rain cover, reflective elements, an adjustable harness, a waist strap, and a helmet-carrier net. Its US product page showed the model unavailable when accessed, so check current availability before choosing it. REV’IT! Traject product page
#1 Best Overall
- Innovative Helmet and Ball Holding System - OUMURS backpack features a unique dual-holding system designed to accommodate helmets and balls of various sizes, ensuring secure storage and easy accessibility whenever needed.
- Durable and Water-Resistant Materials - Made with high-quality 1680D Oxford fabric and equipped with a waterproof cover, this backpack is designed to withstand natural elements, safeguarding your belongings from rain, dust, and everyday wear and tear.
- Ergonomic Design for Comfort - The backpack is crafted with a focus on comfort, featuring padded shoulder straps and a ventilated back panel, preventing burden or discomfort even when carried for extended periods.
- Spacious Storage Compartments - With multiple compartments and pockets, this backpack offers ample space for all your riding gear, travel essentials, or daily items, keeping everything organized and easily accessible.
- Stylish and Functional Aesthetic - This backpack is not only practical but also boasts a modern and fashionable design, complementing the style of any rider and perfectly blending fashion with functionality.
For most 15-inch laptops: Dainese D-Mach 2
Dainese says the sleeve fits most 15-inch laptops and lists 22.2 L of capacity. The bag has a rain cover; its molded exterior is described as nearly water-resistant, which is a different claim from a fully waterproof bag. It also includes reflective piping and a logo, adjustable riding straps, a helmet-carry strap, and a tablet sleeve. Dainese D-Mach 2 product page
For a larger stated laptop fit and a riding harness: Kriega R25
Kriega states that the R25’s waterproof main compartment has capacity for a 17-inch laptop. The total pack volume is 25 L, of which 20 L is the waterproof main compartment. It uses a roll-top closure and removable liner, plus a QUADLOC harness, reflective panels, and four compression straps. The manufacturer states a 10-year guarantee; check its current terms for the market where you are buying. Kriega R25 product page
Rank #2
- Reliable and durable materials. Tactical Backpack Size 18.5 x 11.5 x 7.5 inches, capacity: 25L; military backpack made of 900D high-density fabric for durability.
- Our Wotony Tactical Backpack is the perfect military-styled backpack for men who need high-quality and durable backpacks. MOLLE system: the entire MOLLE webbing is used to attach tactical bags or equipment
- Comfortable and practical: tactical molle backpack heavy-duty zipper and practical drawstring, load compression system on both sides, Velcro brace, breathable mesh padded shoulder straps, breathable and comfortable.
- Ensure versatility: This military assault backpack is absolutely a must-have for every regular camping, hiking, hiking, travel or outdoor survival adventure enthusiast! It is compact and portable.
- Plenty of storage space and pockets: This tactical backpack is the best complement to your adventure. It has many compartments that provide excellent storage capacity and organization without slowing you down.
For a roll-top bag described as waterproof: Alpinestars Sealed Sport Pack
Alpinestars describes this 23 L pack as “A 100% waterproof backpack with sealed seams for effective wet weather performance.” It has a padded laptop pocket, but the product description does not specify the maximum laptop dimensions. Other details include an adjustable torso harness, magnetic center buckle, removable waist belt, and reflective branding. The listed price was $219.95 when the product page was accessed; verify the current price and availability. Alpinestars Sealed Sport Pack product page
For more carrying room and a removable laptop compartment: SW-MOTECH Drybag 300
At 30 L, the Drybag 300 has the largest stated capacity here. Its waterproof 500D material and roll-top closure are distinct from the splash-proof outer pocket. The laptop compartment is removable, but the manufacturer does not state a device-size limit. SW-MOTECH also lists a model-specific replacement laptop compartment for the Daily WP and Drybag 300. SW-MOTECH Drybag 300 product page
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- 【Size & Material】Extenal Desinsions: 19.7*12.2*5 inch, Interior Desimension: 17*12*5 inch, Weight:1.97lb.Fit most up to 17 inch laptop. Made of the high quality polyester fabric and 600D film material, super lightweight,durable, water spill resistant,anti-tearing & scratch.
- 【Waterproof & USB Port】The motorcycle gaming backpack comes with a fully lightweight professional rain cover at bottom of the backpack pocket, convenient to carry and keep your valuable item safe from the rain.The built-in USB charging port offers you a convenience to charge your electronic device anywhere.(Note: the power bank is not included)
- 【Large capacity & Multifunction】The gaming motorcycle backpack equip with varies function pockets, provide the roomy space for your bulk stuff, enough for your daily usage and the backpack looks slim cool. The pockets and loops also dedicated to the game kit: mouse, hard drive, keyboard, powerbank, sunglasses, headphones, phone, USB sticks. While you could also use it for a 5-7 days trip.
- 【Unique design & Comfortable】Apply high quality EVA material, elastic and breathable sponge fabric that ventilate perfectly. Ergonomics and adjustable padding shoulder straps and sturdy handle offer you comfort carrying for a long time.
- 【Warranty】Buy with confidence, we KINGSLONG offer 30 money back service, 12 month warranty with no hassle and lifetime friendly service. If you have any question about your purchase, please kindly contact us through the customer service,
For a backpack that can convert to a tail bag: Rhinowalk MBB3002
The MBB3002 is listed at 26 L and includes a laptop sleeve and external helmet system, but no exact laptop dimensions are stated. Its listing specifies an IPX6 rating and an airtight waterproof zipper. Because it converts to a tail bag, fit on the motorcycle is a separate consideration: the listing says compatibility depends on seat or rack layout and advises keeping straps clear of the exhaust, wheel, and moving parts. Rhinowalk MBB3002 product page
Check laptop fit and weather protection before buying
- Measure your device. Compare its dimensions with the compartment, not just the screen-size label. Several models do not publish an exact laptop size.
- Match protection to your exposure. Waterproof bag construction, a rain cover, and an exterior described as nearly water-resistant offer different kinds of weather protection. Follow the manufacturer’s description rather than assuming they are equivalent.
- Check usable space and layout. Capacity runs from 18 L for the Traject to 30 L for the Drybag 300, but liters alone do not tell you whether the laptop sleeve, charger, and other daily items will fit comfortably.
- Try the harness with your riding gear. Adjustable or specialized harnesses, sternum or waist straps, and compression straps can help with fit and stability. Reflective details can improve visibility, but their presence is not evidence of crash protection.
- Confirm the intended carrying mode. Helmet nets and straps differ from a tail-bag mounting system. If you plan to mount the Rhinowalk on a motorcycle, check the fit against your seat or rack and secure straps away from hot or moving parts.
What these specifications do—and do not—establish
The dimensions, capacities, weather descriptions, and features above are manufacturer-stated specifications, not results from independent comparative testing. They do not establish that a bag protects its wearer or laptop in a collision. Check the linked product page for current specifications, availability, price, and warranty terms before buying.
Quick Recap
Best Value
- 【Large Capacity & Lightweight】Size: 12.6 x 3.15 x 18.9 inches ,weight: 1.65lbs(750g).This slim laptop backpack for men women features a spacious main compartment that can hold laptops up to 17 inches,along with multiple pockets for your items,keep your essentials organized and secure.
- 【Slim & Expandable Backpack】:This UPGRADE 17 inch business backpack for men is ultra compact and sleek,also expandable to carry big objects.Open the durable YKK zippers,the packaging space can be increased from 15L to 27L.The expandable travel laptop backpack for men perfect for daily commutes,business,trips,or weekend getaways.
- 【USB Charging Port】:With built in USB charger outside and built in charging cable inside,this slim backpack for men gives you access to it via USB port outside on the computer bags for laptops (Power bank is not included).Free up your hands so you can use your electronic devices while walking.This slim laptop backpack is a perfect choice for everyday use or professionals on the go.
- 【Waterproof & Anti-theft】:The work backpack for men use new Oxford water-resistant material,with YKK zippers,which is water-resistant, durable and fashion, ensure long-lasting daily use. With a hidden zip pocket on the back,the anti theft waterproof laptop backpack gives you a little more ways to keep your phone, wallet, passport, and other valuable items in safe place.This waterproof travel backpack for men will be a good partner for business,trips,work or everyday use.
- 【Durable & Comfortable:】:This professional 17 inch laptop backpack for men with padded straps and back panel,detachable key design,sturdy handle and back luggage strap provide comfortable all-day wear,keep your essentials organized and secure.The laptop bag for men is easy to clean,packed everything needed for commuting to work and professional looking.
Rank #4
- 【DIY Freely】The travel backpack with LED display screen, you can DIY text, animation and pictures as wish according your mood and needs. It is suitable for traveling, hiking, riding, commuting, outdoor etc.
- 【Large Capacity 】Size of LED backpack is about 18*7*13 inches with a expandable storage, a large zipper pocket and several independent small compartments, so it can easily hold helmets,laptop, cosmetics, tissues, keys, wallets, books, phones, umbrellas etc.
- 【Material】Smart motorcycle backpack made of 3D hard shell waterproof, scratch-resistant materials.Design with 2 safe buckles, breathable back material,Reflective Strips, adjustable shoulder strap. Safety riding with the backpack in any time.
- 【Easy to use only 3 Steps】1:Connect the power bank 2.Scan code and download the APP 3. Use it according to the instructions(Every backpack equipped with instructions manual).
- 【Perfect Gift 】The DIY screen LED backpack with cool appearance and large capacity. It is the best gifts for motorcycle riders of yourself,friend,family member on Christmas, Birthday, Valentine's Day and any special day.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
