Overview
The Tamiya Mini 4WD 17mm Aluminum Ball Race Rollers with Tapered Ringless design represent the pinnacle of Mini 4WD roller technology. Based on the popular high-performance rollers from Item 15522, this version adds tapered undersides that help guide your machine back onto the track when it climbs or lands on the walls during intense racing.
These precision-crafted aluminum rollers feature built-in 520 ball bearings for super-smooth rotation, ensuring maximum speed retention through corners while the tapered design dramatically improves race completion rates on challenging courses with jumps and technical sections.
Key Features
- 17mm diameter for maximum stability
- Tapered underside design for track recovery
- Ringless construction for streamlined profile
- Built-in 520 ball bearings for smooth rotation
- Durable precision aluminum construction
Performance Benefits
- Tapered design guides car back onto track from walls
- Improved race completion rate on technical courses
- Ball bearing centers ensure friction-free spinning
- 17mm size maximizes stability within regulations
- Aluminum durability withstands repeated impacts
Usage Notes
- Install with tapered side facing downward
- Compatible with Mini 4WD and Mini 4WD PRO cars
- Some bodies may require modification for clearance
- Ideal for courses with jumps and wall-riding sections
Technical Specs
- Item Number: 95597
- Roller Diameter: 17mm
- Design: Tapered underside, ringless
- Material: Precision aluminum
- Bearings: 520 ball bearing (built-in)
What's Included
- 17mm Tapered Aluminum Ball Race Rollers x2
- Mounting screws x2
- Aluminum spacers x4
Fitment
- All Mini 4WD chassis
- All Mini 4WD PRO chassis
- Note: Some bodies may require modification
Summary
The Tamiya 17mm Aluminum Ball Race Rollers with tapered ringless design are essential for competitive racers seeking both speed and reliability. The innovative tapered underside significantly improves race completion rates while the premium aluminum construction ensures lasting performance.
