Lock in stable steering with the ACR-1 Compression Plug for your headset
We count on every component to keep our bikes feeling dialed—especially when it comes to front-end stiffness and control. The FSA ACR-1 Headset Compression Plug may be small, but it plays a big role in achieving a solid, play-free headset. Whether we’re sprinting out of the saddle or dropping into fast descents, this simple plug ensures our steering stays sharp and stable.
Built with lightweight materials and engineered for durability, the ACR-1 is easy to install and fits most standard steerer tubes. It’s a key part of a well-tuned cockpit—keeping everything tight, aligned, and responsive. For clean front-end performance, we don't skip the details, and neither should you.
Details
- Compression plug secures headset preload and eliminates steerer play
- Fits most standard steerer tubes for broad compatibility
- Lightweight construction minimizes added front-end weight
- Easy to install for home mechanics or shop technicians
- Crucial for stable, responsive steering and long-term headset performance
- Ideal for road, gravel, and mountain bikes using integrated or semi-integrated headsets
- Item #FSAD16Q
- Material
- aluminum, steel
- Claimed Weight
- 1.2oz (34g)
- Activity
- cycling
- Manufacturer Warranty
- 2 years
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