A few people have expressed interest in trying cyclocross this fall, but don’t yet have a bike, so I thought I’d devote this month’s newsletter to equipment. First, though, a quick reminder of the training objectives for July.
TRAINING FOR JULY
According to the schedule I mailed out last time, we’re currently ending Week 1 of the Base 2 phase. Your main focus should still be on aerobic development, with at least three zone 2 rides per week. Your second objective is to start easing yourself into harder efforts. Start with one tempo workout per week, riding at 85-95% of your time trial heart rate for extended periods without interruption. Start with 20 or 30 minutes and add 5 or 10 minutes per week. The third objective for Base 2 is to start to get your legs accustomed to working at different cadences. You may not realize it, but on the road you generally pedal within a very narrow range of your preferred cadence, unless going up or down a steep incline. A cyclocross course, on the other hand, changes terrain quite rapidly, often faster than you can shift, so it’s important to be able to deliver power over a wide range of cadences. Spinning at high cadence requires pedaling efficiency whereas a low cadence requires strength. To develop the former, try to incorporate some spinning intervals into one or two of your aerobic rides. Shift into a low gear that will enable you to spin 10 or 20 RPM above your preferred cadence, and hold it for five minutes. Recover for five minutes at your normal cadence, and repeat. To develop leg strength, your fifth workout of the week should incorporate hill-climbing that requires you to drop your cadence 10 to 20 RPM below your preferred cadence. Some good local climbs include Eastern Ave in Arlington, Prospect Hill in Waltham, or Great Blue Hill in Milton. Start with three 3-minute intervals and build from there. Exercise caution when doing strength workouts as it is possible to overdo it and injure yourself. If you’re in your first or second year of cycling, skip the strength workouts and do a fourth day of aerobic riding instead.