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Leg cramps are the worst. Well ok, a pedal strike to the shin is pretty terrible too, but cramps are definitely near the tops of the list. If you’ve never experienced muscle cramps during a ride you’re either lucky or smart, so we’d love to hear your tips for avoiding them in the comments below!
Mine seem to be highly correlated to the amount of sugar I consume during/after riding. It took me quite a while to figure this out. There was no change to severity or frequency of cramping when I started doing electrolytes... only when I eliminated sugar did things change.
When I would eat high-sugar food during a ride to try to get calories in, it seemed like I was thirstier, perhaps because it takes a lot of water to metabolize sugar. Cramps started after the ride ended, or happened at night when I settled down and didn't move much for a half hour or so (bedtime, long drive in car on way home from ride, etc.).
After noticing a possible correlation with sugar consumption, I started eating nuts and drinking low-sugar electrolyte replacement on the ride and avoiding all sugar afterwards, and now almost never get cramps. Before, on one occasion, returning from a brutal century ride and a celebratory dinner, I had quads, hamstrings, adductors, abductors and calves on both legs cramp simultaneously on the car ride home and I nearly crashed because it hurt so much. Now, any cramps are relatively minor on the infrequent occasions they happen.
I frequently will go on a 50+ mile ride once a week, and like called2ridemtb said, water and electrolytes make a significant difference in fatigue, but even more importantly stretching, even alone as in not immediately before, during, or after activity really helps keep things limber. Sometimes distinguishing between fatigue and cramp onset is difficult, but i've noticed the sensation will begin in one area and then spread, but can be diagnosed with pressure to alleviate tension. I've also noticed focusing on my cadence or rhythm can also affect how I'm feeling fatigue and muscular strain. All-in-all the ache after 70 miles on the saddle with a few thousand feet of vertical is unique, but also not isolated to any one given body part. If you're of the ability, and prepared, highly recommend putting together a long route or two, with water accessible along the way, as an experiential sensation of missing legs when walking.
I marked "occasionally" but it was really only once - and that was around the 30 mile mark of a 50 mile MTB race. Most of the time my hydration and electrolyte replenishment work well to prevent them.
I used to get them until I realized my saddle height was too low. This forces you to use the wrong part of the muscle to get the job done. Also, I found too tight of shoe had an effect.
4 Comments
Jul 19, 2021
When I would eat high-sugar food during a ride to try to get calories in, it seemed like I was thirstier, perhaps because it takes a lot of water to metabolize sugar. Cramps started after the ride ended, or happened at night when I settled down and didn't move much for a half hour or so (bedtime, long drive in car on way home from ride, etc.).
After noticing a possible correlation with sugar consumption, I started eating nuts and drinking low-sugar electrolyte replacement on the ride and avoiding all sugar afterwards, and now almost never get cramps. Before, on one occasion, returning from a brutal century ride and a celebratory dinner, I had quads, hamstrings, adductors, abductors and calves on both legs cramp simultaneously on the car ride home and I nearly crashed because it hurt so much. Now, any cramps are relatively minor on the infrequent occasions they happen.
Jul 19, 2021
Jul 18, 2021
Jul 19, 2021