# BikeMaster 80/100-21 TR6 Tube Heavy Duty

Designed to perform on the track or the trail. Whether you ride hard-pack or sand, the natural rubber compounds of the BikeMaster® Heavy-Duty tubes are durable. With increased wall thickness, these tubes provide better puncture and pinch flat protection to keep you riding.

-   Individually packaged with the part number and size on each box
-   Seamless construction with increased wall thickness
-   Natural rubber compound with reinforced valve stems

## Details

- **Price:** 51.11 CAD
- **Vendor:** BikeMaster
- **Type:** Tire Tubes

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 51.11 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/bikemaster-80-100-21-tr6-tube-heavy-duty)
> Updated: 2026-08-14