Replacement Climbing Brush 6101641R2 for Dolphin Robotic Pool Cleaners Restore climbing performance and traction with this direct replacement climbing brush for robotic pool cleaners that use part number 6101641R2. Designed as a compatible replacement for Dolphin models requiring this specific part, it helps the cleaner regain wall and waterline climbing ability and maintain effective surface contact. Key benefits Restores climbing function and traction so your cleaner can reach walls and steps again. Precise fit for part number 6101641R2 to simplify installation and reduce adjustment time. Robust construction made for regular pool use to resist wear from repeated cycles. Improves contact with pool surfaces to support consistent debris pickup during cleaning cycles. Easy replacement keeps maintenance simple and extends the useful life of the cleaner. What this part does Acts as the climbing brush on compatible robotic pool cleaners, maintaining traction on vertical and angled surfaces. Replaces worn or damaged brushes that reduce climbing ability and cleaning coverage. Works with the robot drive and brush assembly to help the unit negotiate pool contours. Compatibility and sizing Intended for robotic pool cleaners that specify climbing brush part 6101641R2. Matches the original part dimensions and mounting points for a secure, dropin replacement. Confirm your cleaner lists part 6101641R2 before to ensure correct compatibility. Practical use scenarios a cleaner that no longer climbs walls or struggles to reach the waterline after extended use. Keep a spare part on hand for routine maintenance to avoid downtime during peak pool season. a damaged brush after accidental wear from abrasive surfaces or debris to restore cleaning coverage. Simple maintenance tip Inspect brushes periodically for signs of flattening, cracking, or uneven wear and when climbing or cleaning performance declines. Confirm compatibility with part number 6101641R2 before installing.