Bike Forums - View Single Post - Dura Ace 9100 pulleys
View Single Post
Old 03-11-18, 07:38 AM
  #3  
mraeryceos
Senior Member
 
Join Date: Aug 2013
Posts: 57
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 8 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Just novelty. Supposedly less friction, but I'd think they look nice.
mraeryceos is offline