The Kenda Tuff Tube 12″ Heavy Duty TR-6 is built for riders who demand more from their inner tubes. At 2.5mm thick — twice the thickness of standard OEM tubes — this heavy-duty butyl rubber tube delivers exceptional resistance to pinch flats and punctures in the most demanding motocross and off-road conditions.
Key Features
- 2.5mm Heavy-Duty Butyl Rubber — 2× thicker than OEM for superior puncture and pinch flat resistance
- TR-6 Center Metal Valve — Durable metal valve stem for reliable inflation and long-term air retention
- Motocross & Off-Road Rated — Engineered for high-impact, aggressive riding conditions
- Universal MX Fitment — Compatible with all popular 12″ motocross tire sizes
- Drop-In Replacement — Easy installation with no modifications required
Specifications
| Brand | Kenda |
| Part Number | 05123020 |
| Valve Type | TR-6 Center Metal Valve |
| Tube Size | 12″ |
| Wall Thickness | 2.5mm |
| Material | Heavy-Duty Butyl Rubber |
| Application | Motocross, Off-Road |
Verify tire size and valve compatibility before purchasing. Sold individually.
