View Single Post
Old 10-12-18 | 11:42 AM
  #13  
firebird854
Senior Member
 
Joined: Oct 2017
Posts: 613
Likes: 140
From: Wisconsin

Bikes: 2016 Specialized Tarmac Expert

Originally Posted by rms13
Thanks, great info. REI has a good deal on the Magnus right now and I get bonus rewards as a member for the next couple of days so even though this wasn't one I was initially looking at , I might just pick one up today haha. Just curious, does the trainer record miles, speed and cadence through apps or do you still need external sensors? From reading up it seems like resistance is controlled/adjusted from apps but it seems like I still need cadence meter at least ?
FYI, you will only get accurate miles if you're using some type of simulation software, so Zwift Rouvy, Bkool, etc. otherwise you could knock the resistance down to nothing, roll a big gear, and hold 40mph with zero effort. This holds true for any trainer.
firebird854 is offline  
Reply