OK - did my first bike commute with my Tannus tires.
First off, I ordered the upgraded “Elite Pro” but I’m looking at the rims now and looks like they only sent the “Elite”, which is cheaper - I didn’t notice until now that I looked at them rims, so I’ll have to ask them to refund the difference. So I’m reviewing the “Elite” version (not Elite Pro).
Ride feel:
Feels the same stiffness/harshness as my race bike with 50 mm carbon wheels. Nothing worse, nothing crazy, but you will definitely feel the road and manhole covers as you go over them. Honestly, if you’ve ridden a stiff race bike with CF wheels and GP5000 tires, it feels very similar, maybe a hair harsher, but certainly nothing I’d say is problematic whatsoever.
Ride noise:
I actually suspect I have a loose spoke or something, and will have to contact Tannus - my rear tire is making a lot of chatter, sounds like a metal screw is loose (or spoke?). Gets pretty bad on rough road. I don’t think it’s supposed to sound like this, as I haven’t heard anyone else complain of such noise, so I’m going to wait on reviewing this area, but right now it sounds like my bike is falling apart as I ride it (seriously!) an is near-unacceptable as is. Hopefully I have a loose spoke or something I can fix easily.
Ride speed:
The speed hit was smaller than the fearmongers have made out. I’ve ridden my morning commute per Strava 16 times, with an average speed of 17.8 mph with my normal road commute bike setup of Conti GP5000 tires, on inexpensive Alex alloy rims, power from 190-205w, with relative Strava effort of 8 - 15.
With Tannus today, it was 17.4mph on 195w avg, relative effort of 10. It’s psosible temp matters as well as the tires softens, this AM was a lovely 53F, but I’ll report back if my home commute at 75F is a lot slower as the tires warm.
**So from this n=1 trial, 0.4mph difference for same power/effort as my 16 other non-Tannus rides. **
The speed hit was subtle, but I could notice, as I’m attuned to these things from riding my aero TT bike and noticing clothing, helmet, etc as I added them. It would be hard for someone who’s not done careful power-based aero/speed comparisons in the past to notice.
Ride handling:
Zero problems for me on turns, etc. No slippage problems, no weird handling issues at all.
SUMMARY:
**- For me at my commute speed of around 17.8mph with GP5000s, Tannus wheelset took me down to 17.4mph for the same effort. It’s a speed hit, but not a giant one. **Perfectly 100% ok for commuting and training where you’re not desperately trying to catch a strong pack/rider. I intend to use these extensively for worktime lunch solo training rides of an hour where I absolutely cannot afford to flat.
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I bought the entire wheelset, so I can’t comment on installation.
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I’m currently having a serious noise issue from my rear wheel that I don’t think is normal, will report back if/when I fix it.
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Zero problems handling. Ride quality is harsh but essentially equal or only a hair harsher than riding carbon fiber 50mm wheels with GP5000s on my stiff TT racing bike.