Proto Scooters - Wheels, Bars & Clamps

Sliders have a softer urethane (around 88A) for extra grip on smooth park surfaces, while Grippers use harder urethane (around 90A) for a faster roll and durability on street terrain. Both use Proto’s high‑quality core and carry a lifetime warranty against dehubbing.

Proto makes T‑bars from chromoly steel and lighter titanium. Steel bars provide strength for street riding, while titanium bars reduce weight, making them a favourite among park riders.

Invented by Proto, the Standard Compression System (SCS) securely clamps the fork and bars, eliminating slippage and wobble. It’s heavier than IHC but ideal for riders who prioritise reliability.

Proto SCS clamps are designed for oversize (34.9 mm) bars but include shims to fit standard (31.8 mm) bars. Always check the clamp’s specifications to ensure compatibility with your setup.

Yes. Proto wheels are sold with pre‑installed bearings and spacers, ensuring a perfect fit and reducing setup time. The bearings are high‑quality and long‑lasting.

Proto uses premium materials and US‑based manufacturing. Their rigorous testing and lifetime wheel warranties add value, but also contribute to a higher price point.

Keep bearings clean and lubricated, tighten clamps evenly and avoid overtightening which can strip threads. Rotate wheels occasionally to extend their life.

Beginners can, but Proto’s high cost and performance are often beyond beginner needs. Intermediate and advanced riders who want top‑tier gear will get the most benefit.