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Get Expert Fueling Advice

Connect With Our Nutrition Specialists

Whether you are training for an ultra or starting a new regimen, we are here to support your success.

Fueling the Human Engine for Peak Performance

Have questions about optimizing your training protocol or calculating your customized caloric needs? Our expert team is here to help you sustain your 'Spizerinctum' and reach your endurance goals.

Have Questions? Contact Randy Directly

Whether you're gearing up for competition, looking for bulk/team ordering options, or just have questions about how Spiz can fuel your training, fill out the form below. Randy handles every inquiry personally and will get back to you as soon as possible.

randy@bikescor.com

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Our Temecula Headquarters

Our Location

39533 Highbury Drive, Murrieta, CA, USA

(760) 468-4718

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Fuel Your Next Performance with Expert Guidance

Ready to eliminate GI distress and dial in your race-day nutrition? We are here to help you tailor the SPIZ protocol to your specific training needs. Join the thousands of endurance athletes who trust our scientifically backed formulas to power through their toughest miles.

Fueling your human engine

Science-Backed Nutrition for Athletes

For over thirty years, SPIZ has served as the gold standard for endurance nutrition. Developed by Randy Ice, PT, CCS, our formula provides a precise 5:1 carbohydrate-to-protein ratio designed to fuel high-intensity training and prevent mid-race fatigue. Whether you are a cyclist, runner, or triathlete, we help you master your metabolic needs without the GI distress common in standard supplements. Our community of dedicated athletes trusts us because we prioritize clinical integrity over trends. We invite you to connect with us to learn how our nutrient-dense liquid fuel can support your performance and longevity goals.

Science-Backed Nutrition for Athletes