Your cart
There are no more items in your cart
Get an additional -5%* today with code EXTRA5
h
m
s
* Exclusions apply: wheels, electronics, tires, and bicycles.
Maurten Bicarb System Bicarbonate
The Maurten Bicarb System is an advanced sodium bicarbonate system with Hydrogel Technology designed for athletes performing high-intensity efforts near or above the anaerobic threshold. Its formulation enables more controlled delivery of bicarbonate to improve tolerance during intense exercise.
- Format: Box of 4 servings
- Product type: Bicarbonate system with Hydrogel Technology
- Recommended use: High-intensity training and racing
- Technology: Hydrogel
- Contents: Mixing bottle, hydrogel component, bicarbonate component, and access to the digital Bicarb system
- Recommended sports: Cycling, middle-distance running, rowing, swimming, team sports, combat sports, and interval training
- Choose from: Bicarb System 12, 15, 19, 22, and 25
Technical features
Hydrogel Technology and bicarbonate delivery
Hydrogel Technology encapsulates sodium bicarbonate to enable more controlled transport from the stomach to the intestine, where it is gradually released for absorption.
Performance in high-intensity efforts
Designed for exercise performed near or above the anaerobic threshold, where bicarbonate acts as a buffer against the increase in muscle acidity associated with intense efforts.
Improved digestive tolerance
The system uses encapsulated mini-tablets designed to improve tolerance to high doses of bicarbonate compared with traditional methods.
System contents
Each box includes a mixing bottle, the hydrogel component, the bicarbonate component, and access to the digital Bicarb system to complete the usage protocol.
Sport applications
Recommended for disciplines such as cycling, rowing, swimming, middle-distance running, team sports, combat sports, and high-intensity interval training.
Nutritional information
Available in different versions (Bicarb System 12, 15, 19, 22, and 25), each with a different amount of bicarbonate per serving and its corresponding nutritional composition.
15005
7350008410848
Product Availability
Most of our items are in stock and marked on the product page as "Available. Immediate shipping".
For items with size variations, this information will appear once the appropriate option is selected. If we do not have immediate stock, the estimated delivery time will be shown. We keep this information up to date and work hard to deliver your order as soon as possible. If the item is unavailable, you can subscribe to an alert to be notified once it’s back in stock.
Payment Methods
We accept card payments, PayPal, Klarna, Amazon Pay, among others. Once received and confirmed, we will process your order and begin preparation.
Shipping and Costs
We offer free shipping on most of our orders. For purchases over €100, shipping is free to countries such as Belgium, France, Germany, Luxembourg, the Netherlands, Portugal, and Spain. We do not ship to the Azores, Madeira, the Canary Islands, Reunion Island, or Guernsey..
Returns Policy
We want you to be completely satisfied with your purchase, so you have 30 days to return your order, as long as return conditions are met. You can find more information about exchanges and returns here. For hygiene and safety reasons, returns of unsealed and/or activated electronic products, food items, swimsuits, and wetsuits are not accepted. See details here.
Size Exchanges
For size-specific products, please refer to the size guide on the product page to choose the best fit. If you need a different size upon receipt of your order, you have up to 30 days to request a change. Follow the steps detailed here
Payment method
Tap to zoom
