Ideal when you’re hitting the gym or the trail. The buckle position at the front makes it comfortable when lying down or on the workout bench.

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SKU: Flex Categories: , ,

Lift weights at the gym. Get your abs burning with core work on the mat. Listen to music while you walk or run. The SPIbelt® Flex is with you at every move. It holds your phone for a hands-free workout and has a headphone port so you can easily listen to music. The Flex buckles at the front, so it’s comfortable to wear while you’re lying or sitting down. As with all SPIbelt products, the Flex is lightweight, bounce-free, and can be worn under or over your clothing. Compatible with phones up to 6 ½” long, including the iPhone 11 or Samsung Galaxy Note 10.

  • Bounce-free
  • Front buckle comfortable for floor exercises
  • Headphone port
  • Pocket expands to 6.5″ x 3″ x 2″ (fits iPhone 11, X, or Samsung Galaxy Note 10)
  • Soft, durable elastic
  • Fits waist size 23″ through 47″

How is the Flex different from the Original SPIbelt?

  • The buckle located next to the pocket instead of in the back
  • Allows for you to wear it for floor and mat exercises comfortably
  • It has a headphone port
  • Listen to music hands-free while doing squats, leg press, and other workout routines.

spibelt made in america

How is the Flex different from the Original SPIbelt?

  • Buckle is located next to the pocket instead of in the back
  • This means you can comfortably wear it for floor and mat exercises
  • It has a headphone port
  • Listen to music hands-free while doing squats, leg press and other workout routines

  • Does SPIbelt bounce when full?
    For best results, position your SPIbelt™ below your waistband. Place flat and larger items closest to your body. The heavier the items the more snuggly you’ll want to adjust the elastic on your SPIbelt. A standard load consists of a smart phone, cash, ID, and car key.

    How do I wear my SPIbelt?
    Here are some suggestions on how to wear a SPIbelt™ for comfort, style, and best fit! Make sure the zipper is aligned in the center of the pocket instead of having the zipper at the top. Stack items from largest to smallest from bottom to top. The SPIbelt can be wore high or low on the hips. We find most people prefer lower on the hips (a few inches below the navel). Don’t forget to make sure that the elastic is snug!

    Is SPIbelt washable?
    Yes. Hand wash with a mild detergent and hang to dry. Care concerns: machine washing and drying your SPIbelt™ may lead to fabric snags and broken plastic.

    What size SPIbelt should I buy?
    We offer three sizes of SPIbelts™.
        - The Kids' SPIbelt fits a child with a 18"–24" waist size (all Kids' SPIbelts come in Non-Logo elastic).
        - Adult SPIbelts fit a 24"–47" waist size.
        - The SPIbelt Belt Extender™ extends your SPIbelt’s elastic by up to 12 inches. NOTE: The Belt Extender is not compatible with the Endurance Series SPIbelt™, the SPI H2O™ Venture Series, the Kids’ SPIbelt, and the SPI Messenger Bag™.

    Can I attach a racing bib (number) to my SPIbelt? If so, which models?
    Yes, a race number can be attached to all SPIbelts, but you will need to purchase a set of Race Bib Toggles that loop around the elastic of your SPIbelt™.

    The SPI H2O™ Venture Series and the SPIbelt™ Endurance Series are the only two products that come with Race Bib Toggles.

    How to use:
        - Squeeze
        - Loop one end of cord around belt.
        - Insert one end of cord through hole on bib.
        - Squeeze toggle and insert both ends of cord into toggle hole.
        - Repeat on the other side.

    Is SPIbelt sweat-proof or waterproof?
    IMPORTANT: SPIbelt™ products are NOT waterproof. Items may be exposed to moisture. We recommend the use of a waterproof aLokSak® resealable bag if using with electronics or other small personal items that must remain dry.

    Are SPIbelts reflective?
    The Reflective SPIbelt™ has a reflective pocket and elastic for 360° reflectivity. The SPI H2O™ Venture Series and SPIbelt™ Endurance Series both have reflective accents.

    Can I still listen to music on my phone when it is in the SPIbelt? Is there an opening for the cord?
    Yes, you can still listen to music when your phone is in your belt. You have two options. The Diabetic SPIbelt™ has a pass through hole securely sewn in the back of the pocket through which you can feed your headphone cord. However, many of our customers buy the Original SPIbelt and feed let the headphone cord through the end of the pocket without fully pulling the zipper closed.

    Does Bluetooth work with my SPIbelt?
    Yes. Bluetooth headphones are compatible with SPIbelts and have no issues with connectivity while running.
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