Andys Bikes

Riding in a Heatwave: 9 Ways to Stay Cool, Safe and Strong

Andy Booth · June 25, 2026

Temperatures are climbing across Europe, and while sunshine is a welcome change from grey winter slogs, serious heat changes the rules. Heat exhaustion, dehydration and sun-baked tarmac can turn a routine ride into a risky one. The good news: with a little planning and the right kit, you can keep enjoying the summer without putting yourself in danger. Here are nine practical ways to ride smart when the mercury soars.

Time it right and pace yourself

The simplest win is also the most effective: ride early or late. The hours either side of midday — roughly 11am to 4pm — bring the harshest sun and the highest temperatures. Set the alarm and chase a cool dawn start, or save your spin for the softer light of evening.

Once you're rolling, dial the effort back. Your body is already working hard to cool itself, so the heart rate you'd normally hold on a tempo climb will feel far tougher. Ease off, shorten the route, and don't be a hero on the hills.

Hydrate before you're thirsty

  1. Start hydrated — drink steadily in the hours before you leave, not just on the bike.

  2. Carry two bottles on hot days and add electrolytes to replace the salts you sweat out.

  3. Sip little and often rather than gulping at rest stops.

  4. Plan a route past a café, fountain or shop where you can refill.

  5. Watch for warning signs: headache, dizziness, goosebumps or stopping sweating all mean stop and cool down now.

Dress for the heat

What you wear matters more than people think. A lightweight, breathable, light-coloured jersey wicks sweat and reflects rather than absorbs the sun. Our Velocity Cycling Jersey is a breathable, race-cut layer that's ideal for baking summer rides, and it's currently in our clearance line-up. Pair it with a well-ventilated helmet — the AeroShield Road Helmet has the airflow channels that make a real difference when you're crawling up a sun-exposed climb.

Stay cool on the bike

Don't forget sun protection: sweat-proof sunscreen on exposed skin, and sunglasses to cut glare and keep grit out of your eyes on dusty back lanes.

Let the bike do some of the work

If the heat is putting you off the saddle entirely, an e-bike is a clever way to keep moving without overheating. With assistance taking the sting out of climbs, your body generates less heat and you sweat less — making hot commutes and errands far more manageable. The CityGlide E+ Electric Bike is a comfortable, upright option that lets you arrive composed rather than cooked, which is exactly what you want when it's 35°C and you still need to get to work.

Beat the heat with assistance

Prep the bike, too

Heat affects tyres as well as riders — hot tarmac softens rubber and high pressures can leave you more puncture-prone. Before a heatwave ride, check your pressures with a reliable pump like the ProTrack Floor Pump, which gives you an accurate gauge so you're not guessing. A slightly lower, accurate pressure improves grip and comfort on baking roads.

Get your pressures dialled

The bonus tip: plan for the future

Heatwaves are becoming more frequent, so build hot-weather habits now: keep a stash of electrolytes at home, learn your local water-refill spots, and don't be afraid to bail on a ride that no longer feels safe. The miles will still be there when it cools down — and so will you. Stay shaded, stay hydrated, and ride within yourself.

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