Reviews & Ratings
Cyclists Hub | Petr Minarik on YouTube21 days ago
![The Most Ridiculous Wheels I've Tested [Particle GCX45 Review]](/youtube-cycling-reviews/1257.png?1783953153)
00:09:22
The reviewer praises the Partical GCX45 Hyperlight wheels for their extremely low weight (sub-1 kg), high-quality construction, and excellent ride feel, particularly for climbing and acceleration. They note that the wheels are best suited for lighter riders and those who prioritize responsiveness over momentum.
AI Summary
Pros
- Extremely lightweight (sub-1 kg), noticeably lighter than many alternatives
- High build quality with consistent spoke tension and perfect dishing
- Clean rim interior with no epoxy residue or wrinkles
more pros in the video
Cons
- Front wheel had a small lateral deviation (less than 0.3 mm) from perfect trueness
- Four rear spokes were outside 5% average tension tolerance (though still acceptable)
- Does not maintain momentum as well as heavier wheels; loses speed faster when coasting
more cons in the video
Key Points
- Weight: sub-1 kg per wheelset
- Spokes: 4th generation carbon spokes, 2.1 g each, thinner than 4.5 mm versions
- Rim: hooked, U-shaped, 31.6 mm external width, 45 mm depth
more key points in the video
Purchase
Where to Buy
Particle GCX Hyperlight Carbon Spoke Disc Brake Road Wheels
particle-bike.comAffiliate · MyBikeParts
🇺🇸$1,699.00
5.0 (12)
Checked 20 days ago
$1,699.00· particle-bike.com
View Deals
Got this part?
Sign up and share your experience — help other riders decide!
Create Account & Review