Whew. I just finnished 50 sprinting Intervals on my favourite 200m hill, on my fixie street bike with low air pressure in the tires to make it harder!!!!!!! Sorry were you discussing something with me!!!!!!!!!!!!!! NEXT TOPIC- Dead lifting is next. topic for discussion. 1. Start with the bar-45lbs.- 20reps. 2. Then add two 45lb plates-135lbs -15 reps. 3.two more 45lb plates =225lbs-12 reps. 4. tw0 more 45lb plates-315lbs.-8 reps. 5. two more 45lb plates=405lbs-5 reps. 6. two more 45lb plates=495lbs.-2 reps. Then reverse order removing weight- 5, 4,3,2,1.