Joined: Dec 2004
Posts: 12,545
Likes: 797
From: Middle of da Mitten
Bikes: Trek 7500, RANS V-Rex, Optima Baron, Velokraft NoCom, M-5 Carbon Highracer, Catrike Speed
Adding weight won't do a thing for you, unless you're adding it while doing hill repeats. Get a HRM and spend more time in zone 4.