Shopping for gravel bikes with mounts for fenders often means looking for a bike that can take full-coverage guards, but the three products here are fenders and a rear mudguard—not bicycles or bike-frame mounts. I’ve ranked them by how directly their stated fit and coverage suit gravel riding: the RBRL set is the strongest match for 28-inch tires from 28–45 mm, the ROCKBROS set offers front and rear protection across several bike types if your frame has compatible mounting points, and the Ass Savers Win Wing 2 is the light, rear-only choice for riders who want less hardware.
Get sports gear delivered free — and shop member deals
- Fast, free delivery on millions of items
- Access to Prime Big Deal Days deals on October 6–7
- Prime Video, Amazon Music and more included
The tradeoff is straightforward: fuller coverage typically asks more of your bike’s mounting points and fit, while a minimal rear guard is easier to carry but leaves the front wheel unprotected. If your priority is a bike that accepts fenders, check the frame and fork eyelets separately; none of these products establishes that your bike has those mounts.
Complete the kit
Key Takeaways
- The RBRL set is the closest stated match for 28-inch gravel or road wheels with 28–45 mm tires, but its fit range is narrower than the ROCKBROS set’s broad wheel-size listing.
- ROCKBROS includes front and rear fenders and quick-release mounting; the bike must still have compatible frame, fork, and seat-post mounting points.
- Ass Savers Win Wing 2 protects only the rear wheel, weighs 0.22 lb, and lists gravel tire compatibility up to 60 mm.
- For full coverage, check your bike’s fender eyelets, tire clearance, and seat-post or fork fit before choosing either set.
- These are fender products rather than gravel bikes, so the listings cannot confirm which bicycle frames include fender mounts.
| RBRL Bike Fender Set, Quick Release Bicycle Fenders for Gravel and Road Bikes, Adjustable, Full Cover, 28″ |  | Best overall for stated 28-inch gravel fit | Brand: RBRL | Wheel size: 28 inches | Tire width range: 28–45 mm | VIEW ON AMAZON | See Our Full Breakdown |
| ROCKBROS Black Bike Fenders Set, Adjustable Front and Rear Mud Guards for 700c Road Gravel Bikes & 26-27.5″ Mountain Bikes |  | Best for broad bike-size compatibility | Brand: ROCKBROS | Material: Polypropylene, PA, and iron support rod | Weight: Approximately 0.84 lb per set | VIEW ON AMAZON | See Our Full Breakdown |
| Ass Savers Win Wing 2 Rear Mudguard for Gravel, Road, and MTB Bikes |  | Best lightweight rear-only option | Brand: Ass Savers | Model number: MUASRWG2DT | Weight: 0.22 lb | VIEW ON AMAZON | See Our Full Breakdown |
| gravel bikes with mounts for fender | Brand | Material | Weight |
|---|---|---|---|
| RBRL Bike Fender Set | RBRL | Polypropylene | — |
| ROCKBROS Black Bike Fenders Se | ROCKBROS | Polypropylene, PA, and iron support rod | Approximately 0.84 lb per set |
| Ass Savers Win Wing 2 Rear Mud | Ass Savers | Recycled polypropylene, TPU straps, fiberglass-reinforced wishbone | 0.22 lb |
More Details on Our Top Picks
RBRL Bike Fender Set, Quick Release Bicycle Fenders for Gravel and Road Bikes, Adjustable, Full Cover, 28″
The RBRL set is the most direct fit for a common gravel setup among these three listings: it names 28-inch wheels and a 28–45 mm tire range. Its stated full coverage gives it an edge over the Ass Savers Win Wing 2, which covers only the rear wheel. Compared with ROCKBROS, RBRL supplies a more explicit tire-width range, making it easier to screen for compatibility when you know your tire measurement.
Installation uses tool-free adjustable rubber straps, which may suit riders who do not want to spend time configuring a quick-release clamp system. The listing says the PP material is pressure-resistant and elastic, but it does not provide detailed dimensions or confirm fit with any particular frame eyelets. Manual adjustment may be needed to align the guards and avoid rubbing, so “tool-free” does not necessarily mean no setup.
This is my pick for a rider seeking a matched front and rear set and whose wheels and tires fall within the published range. Its limitation is the tighter compatibility window: unlike the Win Wing 2’s stated gravel capacity up to 60 mm, RBRL stops at 45 mm and is specified for 28-inch wheels. Check both tire width and mounting arrangement before choosing it.
Pros:- States a 28–45 mm tire range for 28-inch wheels.
- Designed as a front and rear full-coverage set.
- Tool-free adjustable rubber-strap installation.
- Elastic PP construction is described as pressure-resistant.
Cons:- Compatibility is limited to the stated 28-inch wheel size.
- Manual adjustment may be needed to get the fit right.
- The listing does not specify frame eyelet requirements or exact guard dimensions.
Best for: Gravel and road riders with 28-inch wheels and tires measuring 28–45 mm who want a stated full-coverage set.
Not ideal for: Riders on wider tires, other wheel sizes, or bikes whose mounting arrangement does not suit the adjustable straps.
- Brand:RBRL
- Wheel size:28 inches
- Tire width range:28–45 mm
- Material:Polypropylene
- Installation:Tool-free adjustable rubber straps
- Coverage:Full coverage, according to the listing
Our verdict“Choose RBRL when your 28-inch wheels and 28–45 mm tires match its stated range and you want fuller coverage than the Win Wing 2 provides.”
ROCKBROS Black Bike Fenders Set, Adjustable Front and Rear Mud Guards for 700c Road Gravel Bikes & 26-27.5″ Mountain Bikes
ROCKBROS is the flexible pick if your household or bike collection spans more than one wheel format. Its listing names 700c road and gravel bikes as well as 26–27.5-inch mountain bikes, and the package includes both front and rear fenders. That makes it a more complete coverage option than the rear-only Win Wing 2, while its compatibility statement spans more wheel sizes than RBRL’s 28-inch specification.
The rear guard has an adjustable node system, and the set uses a quick-release mechanism. Those features give buyers a way to adjust position and remove the guards when conditions change. The description also calls out effective mud and water protection, but fit is conditional: it requires proper mounting holes and compatible seat-post or fork locations. If your gravel bike lacks those points, the broader size listing will not solve the mounting problem.
At approximately 0.84 lb per set, it is the heaviest option by the supplied figures, though the Win Wing 2 figure is for a single rear mudguard rather than a pair. The ROCKBROS listing also does not state a tire-width range, so it is harder to judge clearance than with RBRL or the Win Wing 2. I’d pick it when wheel-size flexibility and two-wheel coverage matter more than a published tire-width ceiling.
Pros:- Includes front and rear fenders.
- Lists compatibility with 700c road and gravel bikes.
- Also lists 26–27.5-inch mountain bike compatibility.
- Rear fender angle is adjustable and the set uses quick-release mounting.
Cons:- Requires compatible mounting holes and seat-post or fork fit.
- No tire-width range is provided in the supplied specifications.
- Listed set weight is approximately 0.84 lb.
Best for: Riders with 700c gravel or road bikes, or compatible 26–27.5-inch bikes, whose forks, frames, and seat posts accept its mounting hardware.
Not ideal for: Riders without compatible mounting points or those who need a published maximum tire width before buying.
- Brand:ROCKBROS
- Material:Polypropylene, PA, and iron support rod
- Weight:Approximately 0.84 lb per set
- Compatibility:700c road and gravel; 26–27.5-inch mountain bikes
- Adjustment:Rear fender with adjustable node system
- Mounting:Quick-release mechanism; compatible mounting points required
Our verdict“Choose ROCKBROS for two-wheel coverage across its listed wheel sizes if your bike has the mounting points it requires.”
Ass Savers Win Wing 2 Rear Mudguard for Gravel, Road, and MTB Bikes
The Win Wing 2 takes a different approach from the two full sets: it is a rear mudguard only, built to minimize material and weight while limiting spray from the back wheel. At 0.22 lb, it is the lightest listed product, although that figure describes one rear guard and should not be compared as if it were a complete front-and-rear set. Its stated gravel compatibility up to 60 mm tires also exceeds RBRL’s 45 mm maximum.
Adjustable mounting and TPU straps give it broad stated use across road, gravel, and mountain bikes. The tradeoff is coverage: riders looking for protection from front-wheel spray need another solution, whereas both RBRL and ROCKBROS are presented as front-and-rear sets. The Win Wing 2 also needs only 5–10 mm of wheel clearance for optimal performance, so a close fit and careful positioning matter.
I’d choose it for a gravel bike with wider tires when a compact rear guard is the priority, or when you want to avoid installing a larger fender set. ROCKBROS is the better match if you want guards at both ends and have mounting points; RBRL is easier to assess for a narrower 28–45 mm tire setup. The Win Wing 2’s recycled polypropylene and simple construction are appealing, but they do not change its limited coverage.
Pros:- Listed weight is 0.22 lb.
- Gravel tire compatibility is stated up to 60 mm.
- Adjustable mounting uses TPU straps.
- Made with recycled polypropylene and described as repairable.
Cons:- Protects the rear wheel only.
- Optimal performance calls for 5–10 mm wheel clearance.
- Positioning may need adjustment for stability.
Best for: Riders who want a light rear-only guard, including gravel riders with tires up to the stated 60 mm limit.
Not ideal for: Riders who want full front and rear splash coverage or whose rear tire cannot maintain the specified close clearance.
- Brand:Ass Savers
- Model number:MUASRWG2DT
- Weight:0.22 lb
- Tire compatibility:Up to 35 mm road, 60 mm gravel, and 76 mm MTB
- Material:Recycled polypropylene, TPU straps, fiberglass-reinforced wishbone
- Made in:Sweden
- Clearance:5–10 mm for optimal performance
- Warranty:Limited
Our verdict“Choose the Win Wing 2 when minimal weight and rear spray control matter more than full coverage.”
How We Picked
I compared these three options against the request for gravel bikes with fender mounts by focusing on the information the listings actually provide: gravel tire compatibility, wheel-size fit, front and rear coverage, and mounting method. I gave the most weight to a clearly stated gravel tire range and useful coverage, since those details help buyers judge whether a guard suits their bike and riding conditions.
The RBRL set ranks first for its explicit 28-inch and 28–45 mm range and stated full coverage. ROCKBROS follows because it includes both front and rear guards and lists 700c gravel compatibility, though fit depends on mounting points the listing does not fully specify. The Win Wing 2 is third for this particular roundup: its broad gravel tire capacity and low listed weight are appealing, but rear-only coverage makes it a more focused choice than a complete fender set. I have not treated any product as proof that a bike has frame or fork eyelets.
The provided descriptions do not include independent fit testing, exact dimensions for every mounting part, or clearance recommendations for the two full sets. I’ve avoided inferring those details. Buyers should compare the listed compatibility with their own wheel size, tire width, and available mounts before ordering.
| gravel bikes with mounts for fender | Brand | Material |
|---|---|---|
| RBRL Bike Fender Set | RBRL | Polypropylene |
| ROCKBROS Black Bike Fenders Se | ROCKBROS | Polypropylene, PA, and iron support rod |
| Ass Savers Win Wing 2 Rear Mud | Ass Savers | Recycled polypropylene, TPU straps, fiberglass-reinforced wishbone |
Factors to Consider When Choosing Gravel Bikes With Mounts For Fenders
Fender fit depends on both the guard and the bicycle. These listings cover three different approaches, so I’d start with the bike’s wheel and tire measurements, then check the attachment points and desired coverage.
Confirm your wheel and tire fit
Read the sidewall for tire width and confirm the wheel size from your bike’s specifications. RBRL lists 28-inch wheels and 28–45 mm tires; ROCKBROS lists 700c gravel and road bikes but gives no tire-width range; the Win Wing 2 lists gravel tires up to 60 mm. A broad wheel-size claim does not guarantee clearance around your specific tire and frame. Leave room for mud and debris, and check the fender maker’s fit guidance where available.
Check the mounting points on the bike
A bike advertised as having fender mounts typically has eyelets near the dropouts and fork ends, but mounting systems vary. ROCKBROS explicitly calls for compatible mounting holes and seat-post or fork fit. RBRL uses adjustable rubber straps, and the Win Wing 2 uses straps and an adjustable mount; neither description confirms compatibility with every frame. Look at your fork, rear stays, seat post, and any rack hardware before deciding. If you are buying a bicycle as well as fenders, verify that its frame and fork support the style of fender you want.
Choose coverage for your riding
Front and rear guards reduce spray from both wheels; a rear-only product leaves the front wheel uncovered. RBRL and ROCKBROS are the full-set choices in this comparison. The Win Wing 2 suits a rider who prioritizes a compact rear guard and accepts partial coverage. Commuting through sustained rain usually calls for more coverage than dry-weather gravel rides with occasional puddles, so match the setup to how much spray you want to block.
Balance setup and weight
The Win Wing 2 has the lowest listed weight at 0.22 lb, but it covers one wheel. ROCKBROS lists approximately 0.84 lb for its set. No comparable weight is supplied for RBRL. Installation also differs: ROCKBROS has quick-release mounting, RBRL uses tool-free rubber straps, and the Win Wing 2 uses adjustable straps that may need careful positioning. Think about whether you expect to leave fenders fitted year-round or remove them between rides.
Treat compatibility claims as a starting point
Product descriptions do not replace a measurement check. Before buying, compare your tire width and wheel size with the listing, inspect the frame and fork for attachment points, and consider brake and rack clearance. The Win Wing 2 calls for 5–10 mm of wheel clearance for optimal performance. The other two listings do not provide equivalent clearance measurements, so check their current fit instructions if your frame has tight space around the tires.
Frequently Asked Questions
Are these products gravel bikes with fender mounts?
No. They are fenders or a rear mudguard intended for use on compatible bicycles. The listings do not identify any bicycle frame or confirm that a particular bike has fender mounts. If you are shopping for a gravel bike, check its frame and fork details for fender eyelets and confirm that the fender’s mounting style fits.
Which option gives the most complete coverage?
RBRL and ROCKBROS are both described as front-and-rear sets. RBRL states full coverage and a 28–45 mm tire range for 28-inch wheels. ROCKBROS lists 700c gravel compatibility and several other wheel sizes, but does not state a tire-width range and requires compatible mounting points. The Win Wing 2 is rear-only.
Which product suits wider gravel tires?
The Win Wing 2 has the widest explicit gravel limit in the supplied details, up to 60 mm. RBRL specifies tires from 28 to 45 mm, while ROCKBROS does not provide a tire-width range. Check actual frame clearance and the maker’s fit instructions before selecting a guard for a wide tire.
Do I need eyelets to install these fenders?
ROCKBROS says proper mounting holes and compatible seat-post or fork locations are required. RBRL and the Win Wing 2 use strap-based adjustable attachment, but that does not guarantee fit on every frame or setup. Inspect the supplied mounting instructions and your bike’s available space and attachment points before purchase.
Which should I choose for wet-weather commuting?
If you want front and rear coverage and your bike’s mounts match, compare RBRL’s defined 28–45 mm fit range with ROCKBROS’ broader wheel-size listing. The Win Wing 2 can reduce rear spray with less weight, but its rear-only design leaves the front wheel uncovered. For frequent wet rides, prioritize coverage and a secure fit over the smallest package.
Conclusion
For a 28-inch gravel bike with 28–45 mm tires, I’d start with RBRL because its fit range and full-coverage intent are stated plainly. Riders seeking front and rear guards across several listed wheel sizes can look at ROCKBROS, provided their bike has compatible mounting points. If your priority is low weight and rear spray control, the Ass Savers Win Wing 2 is the focused choice, especially for wider gravel tires. Since these are fender products rather than bicycles, check your bike’s mounts, tire clearance, and attachment fit before ordering.
NFL season / tailgating Picks
team gear
As an affiliate, we earn on qualifying purchases.
