The Mom-to-Be's Guide to Spinning

10 tips for safe cycling.


Spinners rejoice: Cycling can ease back pain, boost your mood, and improve sleep. But you need to know your limits, says Erica Ziel, a California-based personal trainer and creator of Knocked-Up Fitness. Ready to clip in? Here are her tips to stay safe.

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1. Beginners beware

As with most exercise, it's best to stick with what you were doing pre-pregnancy. If you're jumping into spin for the first time, let the instructor know, and start easy. If you haven't exercised in a while, begin by building as little as 5 minutes a day until you feel comfortable enough to join a 30-minute class.

2. Give the instructor a head's up

Especially if you're not showing yet, says Ziel. "It's easy to push yourself too hard when an instructor is yelling at you," she says. By letting him/her know you're pregnant ahead of time, you won't need to worry about being singled out if you need a break.

3. No panting

The ability to carry a light conversation is the age-old indicator that you're working out at a safe effort, but few spinning classes are convo-friendly. Your new rule-of-thumb: If you're panting or gasping for breath, take it down a notch.

4. Stay seated

As anyone—pregnant or not—can attest, standing up during a spin class is way more intense than sitting down, which may be overdoing it when you're pregnant. Plus, standing may add pressure to extra-flexible joints.

5. Adjust the handlebars

Relieve lower back stress: Sit back more, instead of leaning foward, which means you'll need to bring the handlebars closer to you.

6. Go halfsies

"An hour is plenty when you're pregnant," says Ziel. But that may be too much for some women, especially if you're new to spinning. A good compromise is a spin class that devotes the first part of the hour to spinning and the second to strength training or yoga.

Related: 7 Prenatal Exercise Classes

7. Stay hydrated

"Dehydration can lead to pre-term labor," says Ziel. She recommends drinking water before, during and after class, as much as 20 ounces of water at each point. Who cares if you need to pee all of the time?

8. Avoid moveable bikes

Some spin classes have introduced un-stationary machines like RealRyder bikes that move with spinners as they lean right or left to engage smaller, stabilizing muscles. If you find yourself feeling unstable toward the end of your pregnancy, stick to the old fashioned bikes that stay put.

9. Engage your pelvic floor

During class, engage your pelvic floor to support the weight of the baby. "I tell my clients that it should feel like you're giving your baby a light hug," says Ziel. That extra support will protect your low back, and if you're doing it right, Ziel says you'll avoid any soreness in that area afterward.

10. Listen to your body

It's the #1 rule when attempting any sort of exercise, says Ziel. Trust your body. There will be days when you can go harder and days when a light walk will do the trick.