Maurten Gel 100 Caf 100

What Is It?

The Maurten Gel 100 Caf 100 is a premium endurance sports energy gel designed for runners, cyclists, triathletes, and other endurance athletes. It uses Maurten’s Hydrogel Technology to deliver carbohydrates in a gel structure that is intended to improve stomach comfort and carbohydrate absorption during hard efforts. The standard Gel 100 provides 25g of carbohydrates per serving, while the CAF version adds 100mg of caffeine.

Key Features

• Hydrogel technology designed to aid carbohydrate delivery and reduce gastrointestinal discomfort.
• 25g of carbohydrates per sachet.
• 0.8:1 fructose-to-glucose carbohydrate ratio for high carbohydrate uptake.
• Minimal ingredient list with no artificial flavors, colors, or preservatives.
• Vegan and vegetarian friendly.
• Unique jelly-like consistency rather than a traditional syrupy gel.
• Available in both caffeinated (CAF 100) and non-caffeinated versions.

Specifications

Pros

• Excellent stomach tolerance for many athletes compared with traditional gels.
• Easy-to-consume jelly texture that doesn't feel overly sticky.
• Neutral flavor reduces flavor fatigue during long events.
• High carbohydrate delivery suitable for marathon, triathlon, gravel, and endurance racing.
• Clean ingredient profile.
• Trusted by elite and professional endurance athletes worldwide.

Community feedback frequently highlights the texture and reduced stomach issues:

"The consistency of the gel... allows it to just slide down."

Cons

• More expensive than most conventional energy gels.
• Neutral taste may feel unusual to athletes who prefer flavored products.
• Caffeinated version can be too strong for caffeine-sensitive users.
• Tear-open packaging can be slightly awkward when riding or racing.

Some runners report that the CAF 100 version causes stomach discomfort or an unpleasant aftertaste, particularly when multiple caffeinated gels are consumed in a race.

Who Is It Suitable For?

• Marathon runners.
• Road cyclists.
• Mountain bikers.
• Triathletes.
• Ultra-distance athletes.
• Athletes targeting 60–100g+ carbohydrates per hour during endurance events.
• Athletes who struggle with traditional sugary gels.

Who Should Use It?

• Riders doing long training rides over 90 minutes.
• Racers needing reliable carbohydrate intake during competition.
• Endurance athletes following structured fueling strategies.
• Athletes looking for a low-flavor, easy-to-digest energy source.
• Competitors using high-carb race nutrition protocols.

Bottom Line

Maurten Gel 100 is widely regarded as one of the best endurance fueling gels available. Its Hydrogel Technology, simple ingredient list, neutral taste, and excellent carbohydrate delivery make it a favorite among both elite and amateur endurance athletes. While it costs more than many competitors, the improved texture and digestive comfort often justify the premium price for serious training and racing. The CAF 100 version is especially useful for race-day performance but is best tested in training before competition.