How to Ride in Hot Weather

There’s nothing better than a sunny day spent in the saddle. But when the temperatures rise, your ride can go from enjoyable to unbearable in a matter of seconds.

We asked a group of daily commuters for their best warm-weather riding tips to keep you comfortable on hot days in the saddle. Here’s what they had to say.

Don’t forget the sun protection

Outdoor activity rule #1—always wear sunscreen. Depending on how long you’re riding, it’s a good idea to bring a tube with you so you can reapply after prolonged sweating. Sunscreen can help prevent heat exhaustion — and some studies have even shown that it can help keep you feel (slightly) cooler. But sun protection doesn’t have to end there! Bontrager makes a full line of skin protection products designed for sunny days, including arm covers, leg covers, knee covers, and skull caps. If you have tattoos, this line is also great for protecting your ink.

Tell someone your ride plan

Once you choose a ride route, make sure to let someone know where you’re going and when you expect to return. And then — key point — stick to your plans. Lot of trails and roads can have decent cell reception, but there are still plenty of pockets with no service. Make sure you can be found.

Give yourself more time

If you’re commuting when the temperature spikes, plan ahead and leave a little earlier than you normally would. That way you can ride at a slower pace and keep the sweating to a minimum. Once you arrive at your destination, give your body a few minutes to cool down before showering or changing your clothes.

Hydrate, hydrate, hydrate

Bringing along extra water isn't overkill. It’s a good idea to pack extra electrolytes too. Since it’s so dry, sweat disappears before you can even feel it — but you’re still losing plenty of water.

Find a shadier route

When things get hot, opt for the route with the most tree or building cover. A little shade can make a big difference on a hot day.

Pack salty snacks

Sometimes, the only sign you’ve been sweating is the telltale white salt crust on your shirt, your helmet strap — or your face. Replenish sodium with trail mix, pretzels, jerky, electrolyte chews, chips, or whatever salty goodness fits in your pack or jersey pockets.

Water > coffee

We know this is tough to hear—but on sweltering days, you should save the coffee for after your ride. Caffeine can act as a diuretic that causes your body to expel sodium and water faster than normal, which are both things you want in your body on hot rides. So put down that coffee mug and reach for a water bottle instead. You’ll thank us later.

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Use a rear rack and pannier instead of a backpack

Backpacks and messenger bags are great tools for transportation, but they restrict airflow when you ride. By putting your cargo in bags or panniers on the rear of your bike, your body will stay a whole lot cooler.

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Don’t skip the baselayer

Think baselayers are just for cold weather? Think again. Wearing a baselayer in warm weather helps quick moisture from the skin and keep you cool when you ride.

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Take a tip from the trails

Mountain bike apparel has all the benefits of traditional cycling gear, plus a little extra room to breathe. You’ll still get the performance-based materials, cycling-specific fit, and storage benefits of your road kit, with some added airflow and freedom of movement for days when things might get a little sticky.

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