Preme CGX31 Carbon Wheelset
Explore roads less traveled in confidence with our tubeless gravel wheels. The CGX has a wider rim for larger gravel tires and our True Tubeless technology makes swapping out tires for different road conditions a snap.
| Detailed Specs | |
|---|---|
| Rim Material | Carbon Fiber |
| Weight - Front | 706g |
| Weight - Rear | 840g |
| Weight - Combined | 1,546g |
| Internal Rim Width | 21mm |
| External Rim Width | 28mm |
| Rim Depth | 33mm |
| Front Wheel | 28 spokes |
| Rear Wheel | 28 spokes |
Product reviews
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The ratchet upgrade option is a good choice for those who want a smoother feel at the pedals and quicker power transfer to the wheel. This is especially true for those running larger cassettes.
With the standard 18 tooth hub ratchet, there are 20° between each point of engagement in the freehub body. This means that there can be over 2 chain links before the hub engages on larger, 42 tooth cassettes. The 54 tooth ratchet upgrade improves the hub engagement to less than 1 chain link on 42 tooth cassettes.
Not certain which options are right for you or have a custom request?
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Your wheels are built to order. Please allow up to 10 business days for your order to ship.
So happy with these CGX31 carbon gravel wheels. First thing I did was hit one of my favorite gravel routes so I could feel the difference. Saw an obvious difference is smoothness and spin.
The rims are a great gravel/CX wheelset, similar to HED Belgium+ but lighter and more responsive. the 21mm inner and 28mm outer works well with 30-42mm width tires – basically your CX-gravel range. I have a custom built set with Chris King hubs, Sapim CX-Ray spokes and it comes in at 1427gr (valve stems included!)
I also ride these with 32mm GP5000TL @60psi for training and they just fly!
Bought these as an upgrade to my Giant Revolt. Solid, well made, and great customer service. Would recommend them to others.