Why should runners replace their shoes every 500 kilometers?

Choosing and maintaining running shoes is an important aspect that many people may overlook, especially when shoes have been used for a long time, leading to wear and loss of performance. Such issues can cause knee pain, foot pain, or running-related injuries. Replacing running shoes every 500 kilometers is a method recommended by experts to prevent these problems.

Things to know about replacing running shoes

Did you know that the lifespan of running shoes is between 500 – 800 kilometers? Therefore, replacing your running shoes every 500 kilometers is a recommendation emphasized by many running experts, because as you continue to run, the following obstacles occur:

1. The sole or arch support will gradually deteriorate.
2. Shock absorption will decrease.
3. Joints and muscles have to work harder, which may lead to injury.
4. The shoes cannot properly support the structure of your feet.

For all these reasons, buying new shoes is a long-term investment in the health of your feet and joints, helping to prevent injuries and making your runs much smoother.

Signs that you should replace your shoes

Running shoes are like car tires; they have a limited lifespan. At a certain point, the shape of the shoe may change, making it unable to properly support your feet. Signs that you should replace your running shoes include:

• The outsole is worn down to the midsole.
• The shoes have tears or are fraying.
• You feel foot pain or knee pain when running.
• The shoes feel uncomfortable when worn.
• The shoes are starting to smell bad.

If you notice these signs, it means it is time to say goodbye to your old running partners and find a new pair ready for your next adventure. We recommend that if you feel foot pain or your old pair can no longer support your feet, click to browse for a new pair and purchase running shoes online with Rev today.

Negative effects of using worn-out running shoes

Using worn-out running shoes for a long period can cause the shoes to deteriorate. A worn-out outsole can cause foot deformity over time, resulting in various physical issues, as follows:

• Worn-out shoes lose their shock absorption, forcing joints such as the ankles, knees, and hips to absorb more impact, which can easily lead to injuries like Achilles tendonitis or chronic knee pain.
• When the sole is worn down, weight distribution becomes uneven, causing foot deformity and affecting your running posture, which can lead to further problems.
• Lack of agility affects running performance, making you feel tired more easily and potentially taking the fun out of running.
• If you continue to use the same pair, it may increase the risk of recurring injuries and chronic problems.

How to choose the right pair of running shoes for you

Choosing a new pair of running shoes is very important, especially when looking for comfort, as the right shoes will help you run efficiently and reduce the risk of injury. Before you decide to buy, check out these tips for choosing new running shoes:

1. Try on the shoes and move around

   Try on both shoes, walk around, jog lightly, and see if they feel comfortable and secure on your feet. There should be a small space between your toes and the front of the shoe to allow your toes room to move.

2. Choose the right shoe size for your feet

   The shoe size should be just right—not too tight, as it will bruise your toenails, and not too loose, as it will cause your feet to slide around inside. Since our feet may be different sizes, you should try on both shoes to compare.

3. Consider the type of outsole

   If running on hard surfaces, you should choose shoes with cushioning soles. If running on uneven surfaces like forest trails, choose shoes with good grip. The shoes should have sufficient flexibility to allow your feet to move naturally.

4. Choose breathable materials

   Shoes should be made of breathable material to help reduce moisture and unpleasant odors.

5 Recommended running shoes from Rev

Running shoes from Rev Edition are a runner's best friend. Running is a popular form of exercise, whether for physical health or competition. We are committed to developing running shoes that meet the needs of all runners so you can run with confidence, have fun, and reduce the risk of injury.

1. HOKA-SKYFLOW

Discover the Hoka Skyflow running shoes and experience a superior run, taking your performance to the next level. These shoes are designed for daily training, perfectly combining premium quality and comfort—this is the model for you!

• Creel Jacquard mesh upper: Excellent breathability keeps your feet dry while running, providing a secure and stable fit.
• Super Critical EVA midsole: Soft, comfortable, and responsive, helping to reduce impact and boost your confidence while running.
• Durable Podura high-abrasion outsole: An essential component of these running shoes designed to provide durability and confidence in every stride.
• APMA accepted by the American Podiatric Medical Association, ensuring the product promotes foot health.

2. ADIDAS-ADIZERO TAKUMI SEN 10

For competitive runners, you can't miss this! These running shoes are built for speed and are the best choice for races over 10 kilometers. Meet the Adizero Takumi Sen 10, the latest racing model in the Adizero family designed specifically for speed.

• LIGHTSTRIKE PRO: Dual-layer LIGHTSTRIKE PRO cushioning combined with ENERGYRODS technology for stiffness and energy return when transitioning from curves to straightaways.
• ENERGYRODS: ENERGYRODS technology helps reduce energy loss, allowing you to run more efficiently.
• Lightweight and highly breathable: This model is lightweight, allowing you to run fast and agilely, and the upper is made of breathable material to keep your feet dry.
• Secure fit: The Slinglaunch technology at the heel helps the shoe support and fit your heel perfectly, making you feel stable and secure.
• Continental™ rubber outsole: High durability against wear and tear, allowing you to use the shoes for a long time.
• Contains at least 20% recycled materials.

3. SAUCONY-HURRICANE 24

Buy your running shoes today! The Saucony Hurricane 24 offers superior comfort for runners with cutting-edge technology and a detail-oriented design. You will feel like you're in a foam party every time you put them on. Whether it's for health or competition, the Hurricane 24 will be your companion in moving forward.

• New single-layer midsole foam system: The Hurricane 24 comes with a new dual-cushioning midsole system, using the bounciest and softest PWRRUN PB foam working with the best cushioning PWRRUN foam, keeping you comfortable and confident in every step.
• PWRRUN PB: Extra bouncy and soft foam that effectively returns energy, helping you run further and longer without fatigue.
• PWRRUN: Excellent cushioning foam that reduces impact on the feet while running, keeping you comfortable and reducing the risk of injury.
• CenterPath Technology: Protects runners' feet with every step, keeping you stable and secure.
• Superior comfort: Offers unmatched comfort that makes you feel like you're in a foam party every time you wear them.

4. ASICS-NOVABLAST 5 LUXE

These shoes are perfect for a variety of runners, from beginners to pros. The Asics Novablast 5 is a popular daily trainer that returns with "soft, bouncy, and excellent breathability" once again, featuring the new FF Blast MAX foam that will leave a lasting impression.

• Upper features double-layer Breathable Engineered Jacquard Mesh: Feels soft, comfortable, and breathable without overheating. This model has a wide toe box, is airy, and doesn't feel restrictive. Features a removable insole made from recycled materials to reduce carbon footprint.
• Strong heel counter: Provides good support, suitable for those with overpronation or flat feet.
• FF Blast Max midsole: The highlight of the Novablast 5, providing a soft, bouncy feel and better responsiveness, like stepping on clouds while offering great support.
• Trampoline-inspired outsole: Keeps the original concept that makes you feel like you're jumping on a trampoline.
• AHAR Lo rubber reinforcement: Durable Asics rubber provides good traction.
• Ideal for runners who want soft, bouncy comfort, whether for daily runs or long-distance training.

5. HOKA-BONDI 9

Back again with the Hoka Bondi 9, featuring upgrades that take softness and comfort to the next level. If you want to switch to a shoe that is soft and offers excellent foot support, the "Hoka Bondi 9" is the answer.

• New midsole: The Bondi 9 comes with a new midsole using Super Critical EVA foam, which is extra soft and bouncy, keeping you comfortable and confident in every step.
• Enhanced Smooth MetaRocker™ technology and increased thickness: The sole is 2mm thicker for superior impact absorption, with new technology for a smooth forward transition, reducing impact and the risk of injury.
• Redesigned Active Foot Frame™: The heel has been redesigned for a more secure and comfortable fit, preventing your foot from moving inside the shoe.
• New Knit upper: Made from 55% recycled polyester fiber, featuring reflective details. The material is flexible, supportive, and breathable.
• The Hoka Bondi 9 is perfect for daily running, training, and max-cushion road running.

Each model of running shoes has different highlights. You should choose a model that suits your running style and needs, and compare them to find the one you like best. Replacing your running shoes regularly is crucial for a runner's health. Using the right shoes and replacing them as scheduled will reduce the risk of injury, prevent joint pain, and help you run more efficiently. Investing in a good pair of running shoes is definitely worth it, confirmed!