About Project 321 RG3 Hubs
Made in Canada, with magnetic pawls and a 10 year axle warranty.
Project 321 RG3 Hubs takes their proven, durable G3 platform with minor changes to better suit the road and gravel disciplines.
- Magnetic pawls that reduce drag and eliminate wear and tear on leaf springs
- Innovative axle design that is backed with a 10 year warranty
- 2.5 degrees engagement, 144 POE
- Ring Drive with oversized teeth for reliability
- Optional 6-lock technology that allows use of both 6-bolt and Center Lock rotors with zero compromise
We score them a 6.5/10 in loudness, and they are a little deeper pitched than the MTB G3.
The Brig has sold over 200 sets of P321 hubs without a single warranty - they are very durable and we highly recommend them.
You can read more at the manufacturer’s website: https://project321.com/pages/rg3-technology
Front : 107 grams
Rear : 275 grams