When it comes to on-the-ride emergencies, two problems top the list: punctured tires and broken chains. Both can instantly halt your progress, and both require reliable tools to fix quickly. The challenge for many cyclists, however, is carrying these tools without adding bulk or clutter.
The Granite Stash Series Handlebar Tools provide a professional solution. By integrating compact repair kits directly into your handlebar, they deliver essential functionality while staying hidden from view. In this article, we’ll highlight two key products—the Stash Tubeless Tire Plug Kit and the Stash Chain Repair Tool Kit—engineered for cyclists who demand both performance and practicality.
Stash Tubeless Tire Plug Kit

Flat tires are among the most common ride-stopping issues. The Stash Tubeless Tire Plug Kit is a compact emergency solution cleverly stored in your handlebar

- Includes: Tire reamer, tire fork, and two plug sizes.
- Quick & Efficient: Seal punctures in minutes and keep rolling.
- Versatile Use: Suitable for MTB, gravel, and road bikes.
- Compact Design: No need for bulky bags—just pull it out of your handlebar.
Note: Fits handlebars with inner diameter greater than 17.5mm.
Stash Chain Repair Tool Kit

A broken chain doesn’t have to end your ride. The Stash Chain Repair Tool Kit ensures you’re ready for unexpected drivetrain issues, hidden securely inside your handlebar.

- CNC Machined 7075 Alloy: Strong, lightweight, and precise.
- Works with 9–12 Speed Chains: Covers most modern drivetrains.
- Quick-Link Storage: Built-in slot for spare quick-links.
- Fits Open-End & Lock-On Grips: Easy to install in most handlebars.
Note: Handlebar inner diameter must be greater than 17.5mm.
The Ultimate Handlebar Combo
With both the Tire Plug Kit and Chain Repair Tool Kit, your handlebar becomes a hidden toolbox for the most common roadside emergencies:
- Flat tires → plug it and go.
- Broken chains → repair and ride.
Together, they give cyclists peace of mind on any adventure, from technical trails to long road rides.
Beyond the Handlebar: Stash Fork Steerer Tools

To complete your setup, pair the Handlebar Kits with the Stash Fork Steerer Series:
- RT Ratchet Tool Kit – a full ratchet system hidden in your steerer tube.
- RCX Multi-Tool Kit – a lightweight multitool always ready inside your fork.
👉With the Stash Handlebar + Fork Steerer combo, you’re prepared for virtually every ride repair.
Whether you’re tackling rugged MTB trails or smooth road miles, the Granite Stash Series transforms your bike into a smart, self-contained repair system—so you’ll never be caught unprepared again.