OneUp EDC TopCap

OneUp Components EDC Top Cap

The OneUp EDC Top Cap is an ultra-light headset top cap designed to store the EDC Tool System inside your steerer tube—making it the most compact and effective way to carry trail repair tools.

Key Features

• Weight: Top Cap 5 g, Fork Plug 15 g.

• Compatible with the EDC V2 Tool System (large or small storage capsules).

• Kit includes: EDC Top Cap, EDC steerer plug, headset spacers (2 × 1 mm, 2 × 3 mm, 2 × 5 mm).

• Fits 1-1/8" aluminum steerer tubes (threads required).

• Multiple colour options available.

Why You’ll Love It

With the EDC Top Cap you can carry essential tools invisibly within your bike’s steerer tube. It keeps your cockpit clean, saves weight, and gives you quick access to tools when you need them—perfect for trail riders, bikepackers, or anyone who prefers minimal gear.

Specifications

• Material: Aluminum cap, plastic plug.

• Compatibility: EDC V2 Tool System.

• Installation: Requires steerer tube to be threaded using the EDC Tap Kit.

• Colors: Black, Red, Green, Blue, Orange, Purple, Gold, Oil Slick, and more.

• Kit includes: Top cap, steerer plug, headset spacers.