Joined: Feb 2013
Posts: 172
Likes: 0
From: North Queensland, Australia
Bikes: '93 Cadex CFM3, '84 Repco Nishiki Olympic 12,'87 Peugeot Montblanc, '09 Giant Trance X1, '13 De Rosa R838
Not actively- but if I'm not climbing regularly I notice the difference on my commute. Especially pushing into the wind