Your robotic pool cleaner works hard to keep your water clear, but after a season of use, the climbing brushes can wear down. When a robot loses traction on walls or leaves streaks behind, a replacement climbing brush often restores its original performance. Whether you need a genuine OEM part or a cost-effective aftermarket alternative, this guide to the best robotic pool cleaner climbing brush aftermarket options will help you choose the right upgrade. We have evaluated a range of products from Intex, Dolphin, Maytronics, and other trusted brands to simplify your decision.
Aftermarket climbing brushes can deliver similar or even better performance than original parts, often at a fraction of the price. For a deeper look at compatible replacements, check our guide to replacement brushes for saltwater pools.
Pros
- Effortless operation: press a button and drop into pool
- Lightweight and portable at only 8.6 lbs
- Powerful dual motors and high suction (2700 GPH) for deep cleaning
- Extended battery life of 100 minutes per charge
- Large filter capacity minimizes maintenance between cleanings
Cons
- No app or remote control for manual navigation
- Filter may require cleaning after each heavy debris session
- 100-minute runtime may limit use for very large pools above 1100 sq ft
The ROBOKLEEN X1 is a cordless robotic pool cleaner designed for pool owners who want an effortless, maintenance-free solution. With a lightweight 8.6-pound body and a simple one-button start, it targets pools up to 1100 square feet, making it ideal for both inground and above ground setups.
Standout features include dual 50W motors that provide 2700 GPH suction and wall-climbing capability, ensuring a thorough clean on floors, walls, and slopes. The 100-minute runtime is generous for most residential pools, and the 8L large-capacity filter with a 180-micron mesh traps everything from fine dust to larger leaves, reducing how often you need to empty it.
In real-world use, the X1 glides smoothly and its smart navigation adapts to different pool shapes, leaving no areas untouched. The patented quick drain flap lets you easily remove water before lifting the cleaner, a thoughtful touch that minimizes mess. Build quality feels durable, and the blue color is sleek.
There are a few drawbacks: the cleaner lacks app connectivity or a remote control, so you cannot steer it manually. Also, while the filter is large, it may need cleaning after particularly heavy leaf loads. The 100-minute run time is a limit for pools larger than 1100 square feet.
Overall, the ROBOKLEEN X1 delivers exceptional value for its price, combining convenience, power, and smart design. If you want a set-and-forget pool cleaner that handles the basics brilliantly, this model is a strong choice.
Pros
- Wall climbing feature cleans both floors and walls, reducing manual scrubbing.
- Active scrubbing brush provides deep cleaning without damaging pool surfaces.
- Easy top-load filter basket simplifies maintenance.
- Plug and play operation makes it user friendly, no complicated installation.
- Dolphin brand reputation for reliability and performance.
Cons
- Designed for in-ground pools only, not suitable for above-ground pools.
- No remote control or smartphone app for manual direction, relies on autonomous navigation.
- Initial investment may be higher compared to manual pool cleaning tools.
The Dolphin Nautilus CC Plus is a fully automatic robotic pool cleaner specifically engineered for in-ground pools up to 40 feet in length. It is best suited for pool owners who want a hands free cleaning solution that handles both floors and walls with minimal intervention.
Standout features include its active scrubbing brush which combines wall climbing power with a continuous scrub action. This means it loosens and removes stubborn dirt, algae, and debris from pool surfaces without the need for manual brushing. The top load filter basket is another highlight, allowing quick removal of captured debris for consistently clear water.
In real world performance, the plug and play design truly simplifies pool maintenance. Simply connect the power supply, drop the unit into the water, and let it run for about two hours. Its smart navigation ensures thorough coverage even around obstacles and irregular shapes. The build quality reflects Dolphin's40 plus year legacy in pool care, using durable materials to withstand constant submersion and chemical exposure.
One potential drawback is its limitation to in ground pools only, so owners of above ground pools will need a different model. Also, there is no manual remote control, but the autonomous navigation is generally effective. At just over20 pounds, it is easy to lift but may be heavy for some users. Overall, the NautilusCC Plus offers exceptional value for those seeking a reliable, low maintenance robotic cleaner.Final verdict: For in ground pool owners who value convenience and thorough cleaning, the Dolphin Nautilus CC Plus is a top choice. Its wall climbing scrubbing action, easy filter access, and set and forget operation make it a worthwhile investment that saves time and effort.
Brand: Dolphin
Model: Nautilus CC Plus
Color: Black
Dimensions: 16 x 10 x 16 inches
Weight: 20.8 pounds
Compatibility: In ground pools up to 40 feet in length
Cleaning Cycle: Approximately 2 hours
Pros
- Compatible with a wide range of Dolphin models
- Restores climbing ability and scrubbing performance
- Affordable replacement compared to buying new robot
- Two brushes included for complete replacement
- Easy installation with proper fit check
Cons
- Compatibility may vary by robot revision, so verification is required
- Does not include other parts like tracks or filters
- No customer reviews yet to confirm long-term durability
The BGD 6101641-R2 Grey Climbing Brushes are a replacement set designed for Dolphin robotic pool cleaners, specifically models like the M200, DX3, and DX4. They come as a two-pack to replace both front and rear brushes, restoring the robot's ability to scrub pool floors and climb walls effectively.
These brushes are engineered to rotate with the robot's movement, dislodging dirt and debris while maintaining traction on vertical surfaces. Users can expect a noticeable improvement in cleaning performance once worn brushes are replaced, making this a cost-effective maintenance solution.
Build quality appears solid with grey composite bristles that resist wear and water damage. The set includes two identical brushes, but buyers must verify the shape, length, and mounting configuration of their existing brushes to ensure compatibility, as similar-looking robots may use different assemblies.
One potential drawback is the lack of customer reviews, so real-world longevity is unconfirmed. Additionally, compatibility varies by robot revision, so double-checking your model number is essential before purchase.
Overall, the BGD 6101641-R2 brush set offers a reliable and affordable way to keep your Dolphin pool cleaner performing at its best. If you need to restore scrubbing and climbing function, this two-pack is a smart choice.
Buying Guide: What to Look for in a Climbing Brush for Your Robotic Pool Cleaner
Compatibility with Your Robot Model
The most critical factor is fit. Brushes vary in width, mounting design, and bristle configuration. Before ordering, confirm your robot model and the original part number. For instance, the Dolphin Nautilus CC Plus uses specific grey brushes (6101641-R2), while the Dolphin M600 requires a rear dynamic brush. Mismatched brushes can cause poor climbing or even damage the cleaner. Our OEM replacement brush overview covers many compatible options.
Bristle Material and Scrubbing Power
Climbing brushes must agitate dirt, algae, and biofilm while maintaining traction. Nylon bristles are common, but some aftermarket sets use more rigid blends for tougher stains. Look for scrubbing brushes that rotate actively rather than just slide. For example, the ATIE Cyclonic Scrubbing Brush spins continually to lift debris. The AQUAFLY 18″ brush adds wavy center bristles that increase friction by 20%. Choose a material that matches your pool surface (vinyl, fiberglass, or concrete).
Durability and Build Quality
Pool chemicals and constant water exposure accelerate wear. Aftermarket brushes should resist chlorine, UV rays, and saltwater corrosion. Stainless steel fasteners, like the 306 stainless screws on the AQUAFLY brush, extend lifespan. The BGD grey climbing brushes are made from durable materials to withstand regular maintenance. Avoid brushes with rust-prone components.
Ease of Installation
A good aftermarket brush should install without special tools or modifications. Most climbing brushes snap or screw into place. The Doule King replacement rear brush for Dolphin M600 includes a screwdriver for convenience. Some kits, like the Pokin 6101641-R2 set, are plug-and-play. Quick installation means less downtime and more time enjoying your pool.
Final Thoughts
Finding the right climbing brush can restore your pool robot’s wall-scrubbing ability and extend its life. If you own a Dolphin Nautilus CC Plus, the genuine Dolphin Automatic Robotic Pool Vacuum Cleaner already includes excellent active brushes, but for replacement, the aftermarket BGD 6101641-R2 Grey Climbing Brushes offer a perfect fit at a lower cost. For manual brushing, the AQUAFLY 360° rotating brush is a versatile companion. Whichever you choose, regular brush maintenance will keep your pool sparkling clean season after season.
Related Guides
- Top Robotic Pool Cleaners for Pollen in 2026
- How Do Robotic Pool Cleaners Map a Pool
- Can Robotic Pool Cleaners Pick Up Acorns
Frequently Asked Questions
How often should I replace my robotic pool cleaner climbing brush?
Check your brushes every 3-6 months of regular use. If you notice reduced wall climbing, visible wear, or bristles that are flattened or torn, it is time for replacement. Many aftermarket options are cost-effective enough to keep a spare set.
Can I use an aftermarket brush on my Dolphin robot without voiding the warranty?
Yes, because brushes are considered consumable parts. Using a compatible aftermarket climbing brush does not affect the warranty on the robot’s main unit. Always confirm compatibility with your specific model before installing.
What is the difference between OEM and aftermarket climbing brushes?
OEM brushes are made by the original brand (e.g., Maytronics for Dolphin) and guarantee exact fit. Aftermarket brushes, like the BGD or Pokin sets, are made by third-party manufacturers to match the same dimensions and performance. They often cost less and can perform equally well when properly designed.
Will a climbing brush help my robot clean steps and waterline?
Yes, brushes designed for climbing improve traction on sloped surfaces and walls. Some models, like the ATIE Cyclonic Scrubbing Brush, also excel at scrubbing steps and corners. For waterline cleaning, a manual brush like the AQUAFLY 18″ with corner bristles is more effective.
For more information on choosing the right brush type, see our article on OEM versus aftermarket pool robot brushes.
