
Triumph Compact Commuter Top Box Back Rest - A9508258
Enhance passenger comfort with the Triumph Compact Commuter Top Box Back Rest (A9508258)—a self-adhesive comfort upgrade designed to integrate seamlessly with your Triumph Top Box. Crafted for long-distance support and daily convenience, this backrest pad adds ergonomic value without compromising your bike’s clean aesthetic.
Its plush cushioning alleviates pressure and reduces fatigue, giving your passenger a more relaxed and stable ride—whether you're commuting, touring, or heading out for the weekend. The high-quality materials stand up to varying weather conditions, offering long-lasting durability you can count on. Installation is a breeze thanks to the strong self-adhesive backing—no drilling or complicated mounting hardware required.

Fitment for your Triumph is identified by the last 6 digits of your VIN number. Letters are classified higher than numbers. The "–" denotes VINs lower and the "+" denotes VINs higher. For additional information or to request Triumph Motorcycle fitment verification click here.
| NO. | DESCRIPTION | QTY |
|---|---|---|
| 1 | Backrest pad | 1 |
| 2 | Cleaning wipe (not shown) | 1 |
From Triumph's fitting instructions, updated August 2025.
Triumph fitting instructions for A9508258 (PDF), updated August 2025.
Bought it online? Our service team will fit it for you. Request a service appointment.

