Press Release

RockBox Fitness Announces New Studio Opening in Seattle, WA

New South Lake Union location brings RockBox Fitness’s unique boxing-inspired fitness experience to the hub of Seattle.

RockBox Fitness team
Huntersville, NC / Nov 2, 2026 / RockBox Fitness

RockBox Fitness, the boxing-inspired fitness concept that combines boxing, kickboxing, and functional strength training, is excited to announce the opening of its newest studio in Seattle, located at 1250 Harrison Street, Seattle, WA 98109.

RockBox Fitness offers 50-minute, instructor-led workouts that combine boxing, kickboxing, and functional strength training in a motivating, high-energy environment. Each daily workout is designed to accommodate a range of fitness levels, with expert coaching and a supportive community helping members work toward their individual goals. Through its unique approach to fitness, nutrition, and accountability, RockBox Fitness provides an experience that goes beyond a traditional gym.

“Every new studio opening is an opportunity to bring the RockBox Fitness experience to more people and make a meaningful impact in another community,” said Dan Managan, CEO of RockBox Fitness. “We’re excited to welcome Pritha Chaudhuri to the RockBox family and look forward to seeing this studio become a place where members can challenge themselves, build confidence, and connect with others.”

“RockBox Fitness continues to grow because our model combines an engaging workout experience with the systems, support, and community that help our franchise owners succeed,” said Brandon Pflieger, President & COO of RockBox Fitness. “We’re excited to see South Lake Union in Seattle join the RockBox network and look forward to supporting the team as they introduce the brand to the local market.”

“I am beyond thrilled to say that RockBox Fitness in South Lake Union, Seattle is OPEN! My mission is to create a space and community where people feel seen, supported, and inspired to invest in themselves,” said RockBox South Lake Union owner, Pritha Chaudhuri. “I want every person who walks through our doors to leave feeling stronger, more confident, and more connected than when they arrived.  I’m very excited to see our member community grow and we look forward to having a lot of fun and celebrating everyone’s progress. Thank you for allowing us to be part of your fitness journey!”

Community members interested in learning more, exploring membership options, or experiencing a RockBox Fitness workout can visit https://rockboxfitness.com/south-lake-union/ or follow @rockbox_slu on Instagram for updates and grand opening announcements.

###
About RockBox Fitness

RockBox Fitness is a boxing-inspired fitness franchise that combines boxing, kickboxing, and functional strength training into dynamic, 50-minute workouts. Designed to deliver an engaging, results-driven experience, RockBox Fitness incorporates fitness, nutrition, and accountability to help members pursue their goals in a supportive community environment. With a focus on delivering more than a traditional gym experience, RockBox Fitness empowers members to build strength, confidence, and lasting connections. RockBox was founded in 2017 and has expanded to 24 locations across 14 states, with additional studios in development nationwide.

Press Contact
Becca Fox
bfox@rockboxfitness.com
RockBox Fitness
Strategic intelligence for the future of health.

We break down how fitness, wellness, and healthcare are converging — and what it means for business, culture, and capital.

No thanks.