Thread: A Cautionary Tale of Switching from 23mm to 25mm tires
View Single Post
Old 09-17-14, 07:38 PM
  #9  
bbeasley
Cat 5 field stuffer
 
bbeasley's Avatar
 
Join Date: Sep 2010
Location: Hammond, La
Posts: 1,426

Bikes: Wabi Lightning RE, Wabi Classic

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Likes: 0
Liked 7 Times in 3 Posts
Originally Posted by chaadster
Not really...there's more to rolling than Crr. Rim/tire aero cost plenty; Zinn said above some speed it costs MORE than Crr gain. We don't know how fast the OP was riding.
These rides average 19.7 to 20.5 MPH. If I remember correctly the industry standard for wind tunnel testing of wheels is 30 MPH.
bbeasley is offline  
Reply