Trek Factory Racing is an international network of professional athletes racing at the highest levels of cycling, mountain biking, cyclocross, and triathlon. Trek Bicycle is a global leader in the design and manufacture of bicycles and related products.TO’s bike: Trek’s Speed Concept 9 Series




ClifBar and Company started on a bike ride. Our founder, Gary, took a bite of another energy bar and thought to himself: “I could make a better bar than this.” Today, we still want to make things better. Our food. Our company. Even our planet. We’ll keep working on it.

TO’s components: Clif Shot Turbo, Chocolate Cherry Clif Bar, Maple Nut


HOKA ONE ONE is the fastest growing running shoe company in the world. Why? Because their shoes allow your feet to move naturally with maximum comfort. They’re surprisingly light, which gives the sensation that you’re running slightly above the ground. Why run when you can fly?

TO’s shoes: HOKA Tracer


In 1974 Maurizio Castelli created the Castelli brand and the first Lycra shorts, first colored shorts, first sublimated print jerseys, first synthetic winter clothing, first use of windproof membranes, first hydrophilic fabrics, first anatomic seatpad, and the lightest and most aerodynamic jerseys produced. Castelli continues to create the most innovative clothing for the cyclist seeking maximum performance.


Since 1980, Bontrager has been developing innovative components, accessories, apparel, and shoes for road, mountain, and town cycling.



Garmin produces the most innovative GPS products for multisport athletes. With a full line of Ant+ and Bluetooth enabled wrist and bike-mount computers there’s a GPS device for every cyclist, runner and triathlete.




Established in 1998, Aqua Sphere is the worldwide brand of choice for premium swimming products, based on comfort and high-quality technical designs. Dedicated to creating products for swimmers and triathletes alike, Aqua Sphere offers a complete range of premium products, including eye protection, swimwear, triathlon wetsuits, and swim fitness and training accessories.



Yurbuds is an ergonomically brilliant, acoustically driven headphone which is guaranteed not to fall out, even at extreme activity levels, while still providing an unparalleled level of comfort and fidelity.

TO’s Yurbuds: Ironman Series Red



For over 100 years, Wigwam has been dedicated to enhancing the lives of their customers with the finest quality socks, provided with honesty and integrity. All Wigwam specialty socks are knit in Sheboygan, WI


Smith Sport Optics sets the standard for high performance sunglasses. Smith innovations include the patented Regulator lens ventilation system, distortion-free Tapered Lens Technology, and the versatility of the Slider Series. Smith Optics is synonymous with innovative and top-quality products.



We have more than a decade of success with our holster system that requires just one hand for fast and easy bottle entry and exit!



Berkshire is a proud sponsor of Timothy O’Donnell and the entire multi-sport industry. Our investment management clients include high net-worth individuals, institutions, as well as 401(k) plans.

At Berkshire, we’re breaking the mold by rejecting conventional financial industry practices that cost investors money and shake their confidence. We promise advice that is jargon-free, investments that are conflict-free, and full disclosure of all fees. Contact Gerry Mihalick at (570) 825-2600 to craft a plan for your financial long run.



Ken Glah started Endurance Sports Travel to make traveling to IRONMAN Brazil both convenient and fun for athletes and spectators. After spending more than 20 years racing around the world, Ken knows from experience what it takes to travel overseas with all your triathlon gear and family as well. EST has since expanded to IRONMAN 70.3 Pucon in Chile and IRONMAN Switzerland in Zurich and has continued to expand.



PEAR goes beyond existing training devices and provides interactive, real-time audio coaching from world-class coaches and on-demand audio stats all while infusing your workout with music for maximum results and enjoyment.



For information on becoming a sponsor for Timothy O’Donnell, contact John Jones (sponsorship@fortyninegroup.com).