I just demo’d the Nukeproofs at Llandegla yesterday at the rearranged demo day. I really enjoyed them.
I rode the 275 and 290 Pro’s in Large. They were setup with Super Gravity tyres which definitely weigh considerably more than trail tyres and I have to give it up to Nukeproof for fitting those kind of tyres – other brands stick flimsy XC wheels and tyres on their AM bikes to make them ride faster at demo days.
The 275 weighed 13.8kg with pedals and the 290 was 14.1kg. Much lighter than I expected for them both.
I got setup on the bikes first. Playing about with suspension settings and tyre pressures until they felt right and did some jumps etc before doing the Demo loop as fast as I could (flat out).
I was 4s faster with the 290 than the 275 around the demo loop (both around 9m20 – right up there with my Santa Cruz Nomad demo loop time from last year). The 29er seemed to get hung up on bumps where the 275 rode through them better on the climb. When gravity took over the 29er felt faster but I actually did the final DH section in exactly the same time on both bikes – 2m31 Final Assault.
I had a bit of trouble getting the 290 to put weight on the front tyre and I’ve since read in reviews that you need to slam the stem to achieve the right balance.
The 275 felt extremely similar to my 2014 Alpine 160 (26 inch). The 275 felt like the closest riding bike to it that I’ve demoed.
I demoed both Nukeproofs then I took the 275 out for another spin because it was a lot of fun. With a “rest” and not doing the climb fast I put in a 2m26 on Final Assault with the 275.
I felt the 275 pedalled better than the 290. I had the feeling of more zip from the 275 and more traction on the climbs too. I’ve never had a 29er though. I wanted the 29er to blow me away but the 275 just felt better to me.
I then took my Alpine out and did the Demo loop on it for a proper comparison which I’ve never done before. I was 40s faster on my bike around the loop. I was 2m24 down the Final Assault section (without a stop!) and 8m41 overall time for the loop so a fair bit faster on the climb. My PR is 2:23 so stopping may or may not help me!
My Alpine weighs 13.45kg and it was in race mode. With SG tyres my Alpine is 13.8kg too.
I really enjoyed the Nukeproofs. Whether they’d be as bombproof reliable as my Alpine has been I don’t know.
There’s not quite enough difference for me to switch as my Alpine is still able to deliver the goods both up and down.