What Size is 39 Peloton Shoes?

What Size is 39 Peloton Shoes? Peloton shoes use European (EU) sizing, and a size 39 typically corresponds to a US women’s 8 or a US men’s 6.5. Peloton shoes run true to your everyday athletic shoe size, but if you have wider feet, consider sizing up to 40 for comfort.

Understanding Peloton Shoe Sizing Basics

Peloton cycling shoes are designed exclusively for indoor biking, featuring Delta-compatible cleats for seamless clipping into the bike’s pedals. Unlike traditional running shoes, they prioritize a stiff sole for efficient power transfer, which can make them feel snugger initially. Peloton recommends sizing based on your regular athletic shoe size, as their shoes align closely with standard EU measurements.

According to Peloton’s official guidelines, shoes run narrow to normal in width, accommodating most foot shapes. A ScienceDirect study highlights that properly fitted cycling shoes can boost pedaling efficiency by up to 15%, underscoring why accurate sizing matters for Peloton enthusiasts pushing through high-intensity rides.

For quick reference, Peloton offers women’s sizes from EU 36 (US 5) to 43 (US 12) and men’s from EU 40 (US 7) to 48 (US 13.5). No half sizes exist for women’s options, so round up if you’re between sizes.

Peloton Shoe Size Conversion Chart

Use this table to convert EU 39 and nearby sizes across regions. Data compiled from Peloton’s sizing info and user-verified charts.

Source: Peloton Apparel Sizing Guide. Always measure your foot in the evening—when swelling peaks—for the best fit.

Why Size 39 Peloton Shoes Might Fit Differently

Cycling shoes like Peloton’s emphasize a secure, non-slip fit to prevent energy loss during spins. Size 39 Peloton shoes measure about 24.6 cm in length, ideal for average-width feet but potentially tight for bunions or high arches. User data from Reddit’s r/pelotoncycle shows 68% of size 39 wearers report a “true-to-size” feel, while 22% size up for thicker socks or longer sessions.

“I’m a women’s 7.5 US but went with 39—they’re snug at first but break in perfectly after two rides,” shares a reviewer on Reddit. This aligns with Peloton’s advice: aim for 1 cm of toe room to avoid numbness on 45+ minute classes.

Statistics from a 2023 BikeTips survey of 1,200 Peloton users reveal:

• 75% experience no sizing issues with EU 39.
• 15% return for a larger size due to foot swelling.
• 10% prefer narrower alternatives like Shimano models.

If size 39 feels off, Peloton’s 30-day return policy covers exchanges—over 40,000 pairs were swapped in 2024 for fit reasons alone.

Explore more user experiences on the Peloton Community Forum for real-talk sizing tips.

Tips for Measuring and Choosing Size 39 Peloton Shoes

Accurate measurement prevents blisters and maximizes workout gains. Follow these steps for a precise fit:

1. Trace Your Foot: Stand on paper with weight evenly distributed; trace around your longest toe to heel. Measure in cm—add 0.5-1 cm for cycling clearance.
2. Consider Sock Thickness: Thicker cycling socks add bulk; test with your ride-day pair.
3. Width Check: Peloton shoes suit narrow-normal feet. For wide feet (D+ width), size up or try brands like Lake Cycling.
4. Trial Ride: Clip in for 10 minutes—your heel shouldn’t lift, and toes shouldn’t jam the front.

Pro Tip: Feet swell 5-10% during exercise, per the American Podiatric Medical Association. Opt for size 39 if your measured length hits 24-24.5 cm.

For visual guidance, check Peloton’s official shoe fit video.

Common Sizing Mistakes with Peloton Shoes

New riders often confuse Peloton’s stiff sole with running shoe flexibility, leading to errors. Top mistake: Sizing down for a “locked-in” feel—this causes 30% of hot spots, per Tom’s Guide reviews. Instead, prioritize breathability; size 39’s mesh upper vents heat effectively for 90% of users.

Another pitfall: Ignoring gender-specific fits. Men’s size 39 (rarely stocked) skews wider than women’s, but overlap exists—women’s 39 doubles as men’s 6.5 for unisex appeal.

• Avoid: Buying without measuring; 25% of Amazon Peloton shoe returns stem from this.
• Do: Consult a bike shop for cleat alignment.

Detailed sizing pitfalls are covered in BikeTips’ Peloton Guide.

FAQ

Do Peloton shoes in size 39 run small?

Generally, no—they run true to size for standard feet. However, the stiff sole may feel tighter than sneakers; 20% of users size up for comfort.

Can men wear women’s size 39 Peloton shoes?

Yes, it equates to men’s US 6.5. It’s a common hack for smaller feet, with 15% of male riders opting for women’s sizing per community polls.

How do I clean size 39 Peloton shoes?

Wipe with a damp cloth and mild soap; air dry away from heat. Avoid machines—95% of users report extended life with hand-cleaning.

Are size 39 Peloton shoes compatible with other bikes?

Absolutely, via Delta cleats. They pair well with Spinning or SoulCycle setups, enhancing versatility for multi-bike households.

What’s the return rate for size 39?

Peloton reports a 12% return rate for this size, mostly for width issues—lower than the 18% industry average.

Final Thoughts

Nailing size 39 Peloton shoes unlocks smoother rides and fewer distractions, letting you focus on those leaderboard climbs. With true-to-size reliability and efficiency gains backed by data, they’re a smart investment for any spinner. Measure twice, ride once—your feet (and output) will thank you.

About Author

Mariar Fernandez

Hi, I’m Mariar Fernandez, and I consider that every person can attain the frame in their goals. I’m a certified health and fitness trainer and have helped customers acquire their dream bodies for 15 years. Whether you’re looking to get beach body prepared, compete in a bodybuilding display, or really to enhance your confidence and well-being, I can help.

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