BOX

Two Quick-Release Seat Clamp

The BOX Two Quick-Release Seat Clamp brings precision, simplicity, and lightweight performance to every ride. Crafted from forged and machined 6061 aluminum, this clamp offers rock-solid security with a smooth, tool-free seat height adjustment—perfect for riders who demand flexibility on the trail or in the city.

At just 30 grams, it keeps weight to a minimum without sacrificing strength or reliability. Whether dialing in saddle height mid-ride or making quick adjustments between sessions, this clamp delivers confidence and convenience in one sleek package.

• Lightweight 6061 aluminum construction – strong, durable, and corrosion-resistant
• Quick-release lever for fast, tool-free seatpost adjustments
• Forged and machined for precise fit and long-lasting performance
• Weighs only 30g – ideal for weight-conscious riders