
User submitted reviews
Review by Typeete
Bought the 40s. They didn't feel as snappy and responsive as other tires that I've ridden. Definitely not as supple either. Only put 100 miles on them before switching back to my Tufo gravel thundero.
Review by HoverP
Amazing , supple , fast , tough, light, quiet. what else do you need to have in a gravel tire? oh, its very durable as well.
Review by Anonymous
Rolls great on pavement and gives me all the traction I need on dry class 1-3 gravel. Very comfy as well. Highly recommend!
Review by Ben Delaney
The 'best' gravel tire for you depends in large part on where you live and how you like to ride. I've tested dozens of tires and have talked to product managers and winning pro racers and test-lab engineers about various models. I do most of my riding in the often-dry state of Colorado and the American west, and the G-One RS is my favorite, hands down.
Check out my video on my Top 5 Gravel Tires:
https://youtu.be/P9Grj-Dndtk
Review by Anonymous
If you are looking for fast rolling gravel tires this is it!!
Review by Anonymous
These tires roll fast and are durable,
I love them!
Review by Ron in CO
If you read my review of the 1st Gen, G-One RS 40's then everything I said there applies here, but the 45 just adds more comfort, more capability on rougher terrain and even more smooth suppleness overall. The 45's weigh 552 and 550 and settled in at 46.1mm F and 46.4mm R inflated to 29 PSI F and 31 PSI R after a ride on Enve 4.5 SES, 25mm internal rims. Although they are heavy, you don't feel the weight so don't be put off by that, the savings in rolling resistance will far outweigh any weight penalty. The setup was a breeze and the tires are holding air well. These tires roll fast, corner well and have excellent grip. The 45's just amplify what the 40's offer, but will undoubtedly be faster than the 40 on rough surfaces.
Review by Ron in CO
This review is the for 40c tire. Inflated on Enve G23 wheels and after riding, they settled in at 40mm @ 34psi. Weight was 465 & 473. I am still experimenting but using the SRAM PSI app as a guide, running them at 34 f, 36r. Coming off of Specialized S-Works Pathfinders (42) provided an excellent comparison of 2 of the fastest tires. The G-One RS are clearly faster tires as evidenced on ride times and power meter readings. The G-One's are supremely Supple, despite the narrower width, on firm smooth dirt/gravel (Steamboat) they feel very similar to a challenge tire and significantly quieter than the PF's on paved surfaces. They have fantastic grip on steeper climbs and braking was better than the PF's. The side lugs work well for added grip and stability. They corner very well, and you can feel the side lugs engage in loose stone/sand when angling the bike. The PF's (inflate to 45 on G23's) do have a slight edge for compliance when the roads get rougher but the G-One RS's more than make up for any lost time once things become smoother and didn't feel out of their element, just not as compliant. Overall, the G-One RS's are faster and even more supple and smooth on hardpacked Dirt/gravel surfaces (grade 1-2) but aren't as compliant on Grade 3 surfaces as the PF's, but still do a good job on those conditions. The rebound (hysteresis) of this tire is exceptional and undoubtedly part of what makes this tire so fast and supple. Riding on moderate washboard, it felt stable and composed, equal to the PF. I give the G-One higher overall scores. If you ride on smoother, more consistent surfaces and ride on sections of paved with some grade 3 surfaces, these tires are exceptional.