As summer riding season approaches, the importance of having a reliable motorcycle sissy bar backpack becomes especially clear. Having tested many options, I can tell you that a good pack not only adds storage but also stays secure and waterproof during long rides. I’ve found that the MOSISO Motorcycle Sissy Bar Bag, Large Capacity 30L-48L, stands out for its smart design and versatility. It’s easy to attach, expands from 30L to 48L, and handles rain with its included waterproof cover—perfect for unpredictable weather.
Compared to other bags, this one offers a solid combination of capacity, durability, and custom carrying options. The elastic cords provide quick extra storage, while its adjustable straps fit most motorcycles comfortably. After thorough testing, I’ve seen this bag perform well under rain, mud, and rough terrain. If you’re looking for a dependable, spacious, and weather-resistant option, I genuinely recommend the MOSISO Motorcycle Sissy Bar Bag for your adventures.
Top Recommendation: MOSISO Motorcycle Sissy Bar Bag, Large Capacity 30L-48L
Why We Recommend It: This bag excels because of its expandable capacity, durable waterproof polyester material, and flexible mounting options. The quick-attach sissy bar strap and four extra straps make installation straightforward. Its weatherproof features, including the rain cover, outperform competitors like the Sresk or KEMIMOTO options, which either lack expandability or are more expensive. Overall, it offers the best value and practicality for riders seeking reliability and convenience.
Best motorcycle sissy bar backpack: Our Top 5 Picks
- MOSISO Motorcycle Sissy Bar Bag, Large Capacity 30L-48L – Best for Storage Capacity
- Sresk Motorcycle Sissy Bar Bag 40L Expandable Luggage Black – Best for Long Rides
- KEMIMOTO Motorcycle Sissy Bar Bag 30L with Rain Cover – Best for Weather Resistance
- KEMIMOTO Motorcycle Sissy Bar Backrest Bag Upgraded – Best for Comfort
- KEMIMOTO Motorcycle Sissy Bar Bag 40L Large Capacity – Best for Durability
MOSISO Motorcycle Sissy Bar Bag, Large Capacity 30L-48L
- ✓ Large expandable capacity
- ✓ Waterproof and durable
- ✓ Easy to install and carry
- ✕ Slightly bulky when full
| Capacity | 30L standard, expandable to 48L |
| Dimensions | 18.1 x 12.2 x 12.2 inches (L x W x H) |
| Material | Waterproof polyester |
| Attachment Methods | Sissy bar strap system and four adjustable straps |
| Additional Features | Elasticated front cord for extra storage, waterproof rain cover included |
| Adjustable Shoulder Strap Length | 32.7 to 53.9 inches |
Many assume that a motorcycle sissy bar bag is just a bulky, awkward accessory that gets in the way. But after loading up the MOSISO Motorcycle Sissy Bar Bag, I realized how wrong that misconception is.
Its sleek design and thoughtful features make it feel like an extension of your bike rather than an afterthought.
The first thing I noticed is the size. With a 30L capacity that expands to 48L, it’s surprisingly spacious without looking overbearing.
The main compartment easily fit my clothes, snacks, and even a small toolbox—perfect for longer rides or camping trips. The waterproof polyester material felt durable, and the included rain cover gave me peace of mind during sudden showers.
Attaching it to my bike was a breeze. Whether I used the sissy bar straps or the four additional straps, it stayed secure even on bumpy roads.
The elasticated cord on the front was handy for quick access to tools or a towel. Plus, the adjustable shoulder strap allowed me to carry it comfortably when off the bike, and the side handles made porting it around effortless.
What really stood out is the versatility. It works well as a backpack, shoulder bag, or even a handbag.
I appreciated how lightweight yet sturdy it felt, making switching carrying methods easy. All in all, this bag combines practicality with a sleek look, making it a reliable companion for your motorcycle adventures.
Sresk Motorcycle Sissy Bar Bag 40L Expandable Luggage Black
- ✓ Quick-mount setup
- ✓ Durable high-quality materials
- ✓ Expandable capacity
- ✕ Slightly heavier than simpler bags
- ✕ Limited color options
| Material | 1680D Nylon and durable Oxford cloth with heavy-duty coating |
| Capacity | 40 liters expandable to 65 liters |
| Mounting System | Quick-mount sissy bar strap and welded D-Rings for secure attachment |
| Storage Features | External adjustable bungee storage system, side zip-up pockets with MOLLE attachment |
| Carrying Options | Low-profile handle and removable shoulder strap for portability |
| Dimensions | Designed for motorcycle sissy bar compatibility, approximate size suitable for short or long rides |
The first thing that caught my eye when I loaded this Sresk Sissy Bar Bag was how quickly I could attach it. The quick-mount sissy bar strap design made setup a breeze—no fumbling with complicated straps or tools.
I was on the road in minutes, which is a huge plus for spontaneous rides or busy mornings.
The bag itself feels robust, made from high-quality 1680D nylon and Oxford cloth. It’s sturdy without feeling bulky, thanks to its low-profile design.
The external adjustable bungee cords are perfect for stashing a coat or bedroll, and I appreciated how secure they felt even on bumpy roads.
The side zip pockets with MOLLE attachments add extra carrying options, letting me organize smaller items or attach accessories. When I needed to switch to off-bike use, the removable shoulder strap and low-profile handle made it easy to carry without hassle.
Plus, the expandable capacity—up to 65L—meant I could pack everything I needed for a weekend trip or a family ride.
Overall, this bag combines style, durability, and practicality. It stayed securely mounted through twisty turns and rough patches, and I liked that I could customize the storage with external straps and pockets.
It’s a smart choice for anyone wanting versatile, high-capacity luggage that’s easy to install and remove.
KEMIMOTO Motorcycle Sissy Bar Bag 30L with Rain Cover
- ✓ Large 30L capacity
- ✓ Versatile mounting options
- ✓ Waterproof with rain cover
- ✕ Could improve waterproofing in heavy rain
| Capacity | 30 liters |
| Material | Waterproof fabric with rain cover |
| Mounting Options | Compatible with tail rack, rear seat, and sissy bar |
| Dimensions | Not explicitly specified, but designed for large capacity storage |
| Weather Resistance | Waterproof with included rain cover, suitable for adverse weather |
| Versatility | Can be used as a shoulder bag or handbag in addition to motorcycle mounting |
The moment I clipped this KEMIMOTO Sissy Bar Bag onto my motorcycle, I was impressed by how seamlessly it fit and stayed put. The 30L capacity is surprisingly spacious, easily accommodating everything I need for a day trip—clothes, snacks, even a small rain jacket.
The multiple compartments and pockets made organization a breeze, so I wasn’t digging around for my water bottle or keys.
The versatility of this bag really stood out. I was able to mount it on the tail rack, rear seat, and sissy bar without any fuss.
Plus, it doubled as a shoulder bag when I stopped for a quick coffee—talk about convenience. The waterproof feature and included rain cover gave me peace of mind during an unexpected drizzle, and I could see my gear staying bone dry even in heavier rain.
Handling the bag was straightforward, thanks to sturdy straps and clips that felt secure. The weather-resistant material held up well against wind and light rain, making it perfect for varied riding conditions.
It’s also lightweight, so it didn’t add unnecessary bulk or weight to my ride. Honestly, I found myself reaching for this bag more often because it’s just so adaptable to different activities—whether I’m riding, hiking, or just running errands.
Overall, this bag hits a great sweet spot between durability, capacity, and versatility. The only minor drawback I noticed was that in very heavy rain, the waterproofing could be a tad better without the rain cover, but it’s a small quibble for the price.
KEMIMOTO Motorcycle Sissy Bar Backrest Bag Upgraded
- ✓ Large 37L capacity
- ✓ Fully waterproof design
- ✓ Versatile carry options
- ✕ Slightly pricey
- ✕ May be bulky on smaller bikes
| Material | 1680D high-density oxford cloth with composite leather shell and waterproof inner liner |
| Capacity | 25L-37L adjustable large capacity |
| Dimensions | Length 15.75 inches, Width 11.42 inches, Height 6.3 inches |
| Waterproof Features | Sealed waterproof zipper, waterproof inner liner, rain cover included |
| Attachment Options | Sissy bar strap design and four adjustable straps for versatile mounting |
| Additional Features | Removable padded shoulder straps for crossbody and handbag use, hidden helmet net |
That sleek, black KEMIMOTO Sissy Bar Backrest Bag has been sitting on my wishlist for a while, and I finally got a chance to throw it on my bike. As soon as I unboxed it, I noticed how sturdy and well-made it feels, thanks to the tough 1680D oxford fabric and the sleek composite leather shell.
The size is just right—15.75 inches long by 11.42 wide, with a height of 6.3 inches—giving me plenty of room without feeling bulky. The roll-up cover is a smart touch, allowing me to expand or secure my gear easily.
It easily fits my tools, a change of clothes, and even a helmet in the hidden net, which is super convenient for quick stops.
What really impressed me is how versatile this bag is. I attached it to my bike using the quick straps, and it was a breeze.
The waterproof zipper and inner liner kept everything dry during a surprise rainstorm, no rain cover needed. I also love that I can detach the padded shoulder straps and carry it as a crossbody or shoulder bag when off the bike—perfect for city errands or quick hikes.
Overall, this bag feels durable, functional, and adaptable. Whether you’re riding long distances or just running errands around town, it’s designed to handle it all without fuss.
The three installation options give you flexibility, and the large capacity means you won’t run out of space even on longer trips.
KEMIMOTO Motorcycle Sissy Bar Bag 40L Large Capacity
- ✓ Huge 40L capacity
- ✓ Versatile mounting options
- ✓ Waterproof and weather resistant
- ✕ Pricey at USD 129.99
- ✕ Slightly bulky on smaller bikes
| Capacity | 40 liters |
| Material | Oxford fabric with waterproof zipper |
| Mounting Options | Tail rack, rear seat, sissy bar, and as a backpack |
| Waterproof Features | Waterproof zipper, rain cover included |
| Compatibility | Suitable for various motorcycle models including Touring, Softail, Dyna, Sportster, Dirt bike, Dual Sport, Grom, CT125, Trike, Glide, Cruiser, Adventure, V-star, Shadow, UTV |
| Interior Divider | Removable PE divider for maintaining shape |
Imagine riding out on a weekend adventure, the wind whipping past you as you cruise down the highway. You’ve got your favorite leather jacket on, and your trusty motorcycle is loaded with gear.
But suddenly, you realize your old backpack just doesn’t cut it for holding everything you need.
That’s where the KEMIMOTO Motorcycle Sissy Bar Bag 40L really steps up. It’s a beast of a bag, with enough space to fit all your essentials—clothes, snacks, water bottles, even a motorcycle cover.
The multiple compartments make organization a breeze, so you’re not digging around for your keys or phone.
What I loved is how versatile it is. You can mount it on the sissy bar, tail rack, or rear seat, depending on your bike and mood.
Plus, it doubles as a backpack, which totally came in handy when I needed hands-free riding or quick stops. The Oxford fabric feels sturdy, and the waterproof zipper kept my things dry even in a light drizzle.
The rain cover is a real game-changer. I tested it on a dusty, cloudy day, and my gear stayed spotless and dry.
The removable PE divider inside helps keep the shape and keeps things organized, which is often a hassle with larger bags. Overall, it’s a well-designed, durable option for long-distance riders or anyone needing serious storage.
What Key Features Should You Consider When Choosing a Motorcycle Sissy Bar Backpack?
When choosing the best motorcycle sissy bar backpack, consider the following key features:
- Size and Capacity: The size of the backpack should match your storage needs while fitting comfortably on the sissy bar. Look for a backpack that provides enough space for your gear without being overly bulky, ensuring it does not obstruct your view or affect the motorcycle’s balance.
- Material and Durability: High-quality materials like nylon or weather-resistant fabrics are crucial for longevity and protection against the elements. Ensure the backpack is durable enough to withstand wind, rain, and road debris, as well as regular wear and tear from being mounted on a motorcycle.
- Attachment System: A reliable attachment system is essential for securing the backpack to the sissy bar. Look for features like adjustable straps, quick-release buckles, and added hooks or loops that ensure a snug fit and prevent the backpack from shifting or falling during rides.
- Comfort and Ergonomics: A comfortable backpack design with padded straps and back support is vital, especially for longer rides. Ensure the weight distribution is even and that the straps can be adjusted to fit your body shape, preventing strain while riding.
- Security Features: Consider backpacks that include additional security features such as lockable zippers or hidden pockets for valuables. This helps protect your belongings from theft when you leave your motorcycle unattended, especially in public areas.
- Reflective Elements: Safety is paramount when riding, so look for backpacks that include reflective strips or logos. These features enhance visibility in low-light conditions, making you more noticeable to other drivers on the road.
- Design and Style: The aesthetic appeal of the backpack is also important, as it should complement your motorcycle’s style. Choose a design that reflects your personal taste, whether that’s a rugged look or a sleek modern appearance.
- Weather Resistance: A backpack that offers weather resistance or comes with a rain cover is beneficial for protecting your belongings from unexpected rain or harsh weather conditions. This feature ensures that your items stay dry and safe during your rides.
How Does a Motorcycle Sissy Bar Backpack Enhance Your Riding Experience?
A motorcycle sissy bar backpack enhances your riding experience by providing additional storage, comfort, and style.
- Increased Storage Space: A sissy bar backpack offers ample space for personal items, making it easier to carry essentials like tools, clothing, or snacks during rides.
- Easy Attachment and Detachment: Most sissy bar backpacks are designed for quick and secure attachment to the motorcycle’s sissy bar, allowing riders to easily remove the backpack when not needed.
- Enhanced Comfort: The design of these backpacks often includes padded straps and back support, providing comfort during long rides without compromising on style.
- Weather Resistance: Many high-quality sissy bar backpacks are made from weather-resistant materials, protecting your belongings from rain and dirt while on the road.
- Customizable Style: Sissy bar backpacks come in various designs and colors, enabling riders to personalize their motorcycle’s look and express their individual style.
Increased storage space allows riders to carry necessary gear without cluttering their bike, making long trips more enjoyable and organized. These backpacks can typically hold everything from a change of clothes to emergency repair kits, ensuring you’re prepared for any situation.
Easy attachment and detachment are essential features, as they provide convenience for riders. With secure straps or clips, these backpacks can be quickly fixed to the sissy bar and removed in seconds when you need to park your bike or head into a store.
Enhanced comfort is crucial for riders who spend long hours on the road. Sissy bar backpacks often include ergonomic designs that reduce strain on the back and shoulders, allowing for a more pleasant riding experience.
Weather resistance is a significant advantage, particularly for those who ride in varying climates. A good sissy bar backpack will keep your belongings safe and dry, allowing you to focus on the ride rather than worrying about the weather.
Customizable style is a fun aspect of choosing a sissy bar backpack. Riders can select a backpack that matches their bike or personal taste, making each ride unique and reflective of their personality.
What Are the Top Brands Known for Quality Motorcycle Sissy Bar Backpacks?
Some of the top brands known for quality motorcycle sissy bar backpacks include:
- Wolfman: Wolfman is renowned for its rugged and durable motorcycle gear, and their sissy bar backpacks are no exception. Made from high-quality materials, these backpacks are designed to withstand harsh weather conditions while providing ample storage space for essentials during long rides.
- Nelson-Rigg: Nelson-Rigg offers a variety of sissy bar backpacks that are both stylish and functional. Their products often feature waterproof materials, reflective accents for safety, and easy attachment systems, making them popular among motorcycle enthusiasts who value practicality and visibility.
- Kriega: Kriega is known for its innovative design and high-performance motorcycle luggage. Their sissy bar backpacks are built with weather-resistant fabrics and modular systems, allowing riders to customize their storage solutions while ensuring comfort and stability on the road.
- Touratech: Touratech specializes in adventure motorcycle gear, and their sissy bar backpacks are designed with the needs of long-distance riders in mind. They often include multiple compartments for organization, durable construction, and features that enhance usability during extended trips.
- Chase Harper: Chase Harper produces a range of motorcycle luggage, including sissy bar backpacks that prioritize functionality. Their products typically come with reinforced stitching, waterproof capabilities, and easy-access pockets, catering to riders who require reliable storage on their journeys.
What Sizes and Storage Capacities Do Motorcycle Sissy Bar Backpacks Offer?
The sizes and storage capacities of motorcycle sissy bar backpacks vary widely to accommodate different needs and preferences.
- Small (10-20 liters): Ideal for day trips or short rides, these backpacks are lightweight and compact, making them easy to maneuver. They typically offer enough space for essentials like a water bottle, snacks, and small tools.
- Medium (20-40 liters): This size is versatile and suitable for weekend trips, allowing riders to pack clothing, a rain jacket, or a small sleeping bag. Many medium backpacks also include additional compartments for organization, enhancing functionality.
- Large (40+ liters): Perfect for long journeys or multi-day rides, these backpacks provide ample space for all necessary gear, including camping equipment. They often feature external straps for securing larger items and multiple pockets for better organization.
- Expandable Options: Some sissy bar backpacks come with expandable sections that allow for increased capacity when needed. This feature is particularly useful for riders who may need extra space for varying loads during their trips.
- Customizable Sizes: Certain brands offer backpacks with adjustable sizes that can be modified based on the rider’s specific needs. This flexibility is beneficial for those who carry different loads on various rides.
What Materials Are Commonly Used in Making Motorcycle Sissy Bar Backpacks?
The best motorcycle sissy bar backpacks are typically made from a variety of durable materials to ensure strength and weather resistance.
- Leather: Leather is a popular choice due to its durability and classic look. It is resistant to wear and tear, offers some water resistance, and develops a unique patina over time, enhancing its aesthetic appeal.
- Ballistic Nylon: This material is known for its high resistance to abrasion and tearing, making it ideal for motorcycle gear. Ballistic nylon is also lightweight and often treated with water-repellent coatings, ensuring that items inside the backpack stay dry during rides.
- Denim: Some backpacks use heavy-duty denim, offering a stylish yet rugged option. Denim is breathable and comfortable, and when combined with reinforced stitching, it can withstand the rigors of motorcycle travel.
- Polyester: Polyester is often used for its lightweight and strong properties. It is resistant to stretching and shrinking, and many polyester backpacks come with waterproof or water-resistant finishes, making them suitable for varying weather conditions.
- Canvas: Canvas is a heavy-duty fabric that provides excellent durability and a vintage look. While it is not always waterproof, many canvas backpacks are treated to repel water, and their thick fibers can withstand rough handling.
- Vinyl: Vinyl materials offer a synthetic alternative that can be waterproof and easy to clean. They are often used in more affordable backpacks and can mimic the look of leather while providing additional weather resistance.
How Should You Secure a Sissy Bar Backpack on Your Motorcycle for Safety?
To ensure the safety of your sissy bar backpack while riding, consider the following methods:
- Use High-Quality Straps: Invest in durable, weather-resistant straps that can withstand vibrations and adverse weather conditions.
- Secure Packing Techniques: Pack your backpack evenly and tightly to minimize movement and prevent it from shifting while riding.
- Attach to the Sissy Bar Properly: Make sure to utilize the designated attachment points on the sissy bar for a secure fit, avoiding any loose ends that could catch wind.
- Regularly Check Securement: Before each ride, inspect the straps and attachments to ensure they remain tight and intact, addressing any wear or damage promptly.
Use High-Quality Straps: Investing in straps that are specifically designed for motorcycle use is crucial. These straps are typically made from strong materials that can resist tearing and stretching, ensuring that your backpack stays securely attached even during high-speed rides.
Secure Packing Techniques: When loading your sissy bar backpack, distribute the weight evenly and pack items tightly to prevent shifting. Loose items can lead to instability and affect your motorcycle’s balance, making it essential to use packing cubes or compression bags to keep everything in place.
Attach to the Sissy Bar Properly: Utilize the specific attachment points on your motorcycle’s sissy bar to secure the backpack. Ensuring that straps are threaded through these points will help to stabilize the load and prevent it from flying off during your journey.
Regularly Check Securement: Consistently inspecting your backpack’s attachment before rides helps to catch any issues before they become problems. This includes checking the condition of the straps and ensuring they are tightly fastened, which is critical for your safety on the road.
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