Becs Gentry SPIbelt Pro
This belt holds what you need while you move—phone, keys, fuel—so nothing distracts from the rhythm of your run, ride, or workout. Built by someone who understands that progress isn't about pace or perfection, it's a daily reminder that forward movement, exactly as you are, is enough.
The Becs Gentry SPIbelt Pro is a bounce-free running belt designed by Peloton instructor and marathoner Becs Gentry, featuring a 9" x 4" expandable pocket built to hold larger smartphones securely. Adjustable from 25" to 38", it stays low-profile and chafe-free through every mile — named the #1 Best Running Belt by Wirecutter.
Designed by fan-favorite Peloton instructor and marathoner Becs Gentry, this SPIbelt is more than an accessory, it’s a reminder to keep moving, exactly as you are. The flamingo isn’t just a logo- it’s a symbol of strength. Female flamingos lose their bright pink when they become mothers, then slowly get it back. Progress takes time. Flamingos stand on one leg. Runners do too. Paired with Becs’ mantra, "Forward Is a Pace", this belt is a quiet nudge that success doesn’t require speed, distance, or perfection. It just requires movement. One step. One run. One day forward.
From the creators of the Original Small Personal Item® Belt. Est. 2007.
- Born in Austin, Texas
- 9″ x 4″ x 2″ pocket to hold larger smartphones and more
- Adjustable fit for waist sizes ranging from 25″ to 38″
- 1.5” wide elastic
- Need extra inches? Explore our Belt Extender option.
- Bounce-free
- Expandable, secure, low-profile pocket
- Comfortable, soft elastic prevents chafing
- Sturdy buckle and glides for even the most active users
Named The #1 Best Running Belt by Wirecutter
Who the Becs Gentry SPIbelt Pro Is Built For
- Long-run and race-day carriers: The 9" x 4" x 2" expandable pocket securely holds larger smartphones, gels, and essentials without shifting or bouncing mid-stride.
- Runners of all sizes: A 1.5" wide elastic waistband adjusts to fit waists from 25" to 38", with an optional Belt Extender for additional range.
- Chafe-prone athletes: Soft elastic construction and a low-profile, secure buckle-and-glide system keep the belt comfortable across long efforts and high-output workouts.
- Runners who carry a mindset as much as gear: Becs Gentry's "Forward Is a Pace" mantra and the flamingo symbol make this belt a subtle, meaningful reminder that consistent movement matters more than pace or distance.
Frequently Asked Questions
Will the Becs Gentry SPIbelt Pro fit my phone?
The expandable pocket measures 9" x 4" x 2", designed to accommodate larger smartphones along with additional small essentials. The pocket expands as needed and returns to a low-profile fit when not fully loaded.
Does the SPIbelt Pro bounce during runs?
The SPIbelt Pro is engineered for a bounce-free, secure fit thanks to its 1.5" wide elastic band, adjustable buckle-and-glide system, and low-profile pocket design — consistent with the standards that earned it the #1 Best Running Belt ranking from Wirecutter.
What waist sizes does the Becs Gentry SPIbelt Pro fit?
The belt adjusts to fit waist sizes ranging from 25" to 38". For those who need additional length, SPIbelt also offers a Belt Extender option sold separately.
Returns + Exchanges
Because this ships directly from SPIbelt, we can work with them to honor their return policy (assuming they have one).
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