Proto

Proto Sentinel SCS Clamp

€89,95

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✅ 3.5" height with 2" handlebar support: 30% more grip for higher handlebar setups
✅ 8mm bolt with 6mm Allen key: 25% more thread for maximum clamping force
✅ Offset slot design: Increased torque and less thread wear
✅ Spreader-Bolt System: Easy installation without a "penny trick"
✅ Weight-optimized: cutouts and conical shape reduce unnecessary material
✅ 6061-T6 Billet Aluminum: Maximum durability for pro-level performance
✅ Stays put longer: Revolutionary design keeps your bars securely in place

Proto Sentinel SCS Clamp - The revolution of the standard compression system

After eight years of development, Proto presents the next generation of its legendary SCS system. The Proto Sentinel SCS Clamp sets new standards for handlebar compression and is the most technically advanced standard compression system ever.

What makes the Sentinel so special? With its 3.5" height, it offers a full 2" of handlebar support—over 30% more grip than a conventional 3" SCS clamp. Perfect for the increasingly tall handlebar setups of the modern scooter scene.

Technical innovation at the highest level

The larger 8mm bolts with a 6mm Allen drive and the clever offset slot design provide 25% more thread contact. This means higher torque, less wear, and your bars stay tight longer. Finally, no more constant retightening!

The revolutionary spreader-bolt system makes installation a breeze. Forget the "penny trick"—the spreader-bolt effortlessly opens the clamp for easy installation and removal. Perfect for riders who regularly change their setup.

Lightweight construction meets durability

Despite the additional 0.5" of height, the Sentinel weighs no more than smaller clamps. The well-designed cutouts and tapered top and bottom eliminate unnecessary material without compromising strength. The 6061-T6 billet aluminum guarantees pro-level durability.

For complete setups, we recommend suitable additions such as replacement screws for deck spacers or the Root Industries Deck Spacer for perfect coordination.

Which rider is the Sentinel SCS Clamp perfect for?

The Sentinel is aimed at ambitious riders who value reliable performance. Whether street, park, or vert – if you ride higher handlebars and need a system that will hold up rock solid even during the toughest sessions, the Sentinel is your choice.

The symbolic design, featuring the SCS logo as a "third eye" within a crown of thorns, represents enlightenment and protecting the future of scooter design. Proto has once again proven why they are the inventors of the SCS system.

Frequently asked questions about the Proto Sentinel SCS Clamp

Does the Proto Sentinel SCS Clamp fit all handlebar sizes?

Yes, the Sentinel SCS Clamp is compatible with all standard handlebars. With 2" of full bar support, it offers 30% more grip than conventional 3" clamps and is perfect for taller handlebar setups.

What is the spreader-bolt system on the Sentinel SCS?

The Spreader-Bolt System is a revolution in installation. It opens the clamp effortlessly without the "penny trick." Simply turn the spreader bolt, and the clamp opens for easy installation and removal.

How often do I need to tighten the Sentinel SCS Clamp?

Significantly less frequent than other clamps. The 8mm bolts with offset slot design provide 25% more thread contact and higher torque. The system stays tight longer and significantly reduces retightening.

Is the Sentinel SCS Clamp heavier than regular 3" clamps?

No, despite the 0.5" additional height, it doesn't weigh any more. The well-thought-out cutouts and the conical shape of the top and bottom remove unnecessary material while maintaining stability.

What size Allen key do I need for the Proto Sentinel SCS?

You'll need a 6mm Allen key. The larger 8mm bolts with 6mm Allen drive allow for superior tightening and higher torque than standard clamps with smaller bolts.

Where can I buy the Proto Sentinel SCS Clamp?

You can order the Sentinel SCS Clamp directly from our shop. We offer fast delivery and also have matching accessories like deck spacers and other scooter parts in stock.