Preme GPX25 Carbon Wheelset
Up your game with these hoops. Our GPX line of rims are designed to help you rip up and bomb back down the single track. We offer three rim widths so you can find the perfect tire for your riding preferences, and our True Tubeless technology gives you more time to shred.
| Detailed Specs | 29 Inch | 27.5 Inch |
|---|---|---|
| Rim Material | Carbon Fiber | Carbon Fiber |
| Weight - Standard | 1,532g | 1,430g |
| Weight - Boost | 1,579g | 1,476g |
| Internal Rim Width | 25mm | 25mm |
| External Rim Width | 30mm | 30mm |
| Rim Depth | 25mm | 25mm |
| Front Wheel | 28 spokes | 28 spokes |
| Rear Wheel | 28 spokes | 28 spokes |
Product review
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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?
Reach out to our customer support or message us using the red chat icon.
Your wheels are built to order. Please allow up to 10 business days for your order to ship.
I put these on my Tallboy about a year ago and I am still amazed by them. I was slightly worried that they would feel too stiff but I was very wrong. Stiff when needed but do not beat me up even after a long ride. The hubs are absolutely amazing. Tons of engagement so as soon as you put the power down the bike is moving. Very helpful on techy climbs.