26XR - HR - Full Tek Set

Product No: 416421


Start your journey into technical exploration with the Mares 26XR-HR - Full Tek Set. This regulator set combines advanced technology and durability. The first stage features a balanced diaphragm with Auto Sealing Technology for enhanced reliability, especially in challenging environments, and 5 LP ports that make it perfect for any configuration. The second stage offers adjustable breathing comfort and a user-friendly design.

Product Information


Enter a new era of technical diving with the Mares 26XR-HR Full Tek Set, delivering unmatched versatility for diverse tek configurations. This comprehensive set includes two HR second stages, two 26XR first stages and soft rubber LP hoses which are 60 cm and 210 cm, ensuring readiness for twin tank dives. The innovative first stage design incorporates 4 radial and 1 vertical low-pressure ports, enhancing flexibility for tec divers.
The HR second stages feature an Adjustable Breathing Comfort System for personalized breathing effort control, while the VAD System with a "Curved" Bypass ensures natural, high gas flow at any depth. The technopolymer case combines simplicity, high performance and ultralight characteristics, complemented by a PAD (Pneumatically Assisted Design) for added comfort during inhalation. The oversized purge button, designed for easy use with thick gloves, and the durable rubber LP hose contribute to the set's reliability and resilience.
Incorporating Natural DFC on all LP ports, a TBP Dry Kit for environmental sealing and AST (Auto Sealing Technology) to keep the first stage dry, the 26XR first stages are compact, lightweight, and equipped with radial and vertical ports. The set ealso includes a G5/8 connection and 300 BAR (DIN), symbolizing the pinnacle of technical diving equipment for exploration and adventure.

- 2 x SOFT RUBBER LP HOSES (60 CM – 210 CM)
- 1 x HP pressure gauge with rubber hose (60 cm / 23.6 in)

2ND Stages
- Adjustable Breathing Comfort system allows the diver to control inhalation effort
- VAD system with “curved” bypass for natural, high air flow at any depth
- Simple, high-performance, ultralight technopolymer case
- PAD – Pneumatically Assisted Design for extra comfort during inhalation
- Oversized purge button which is easy to use, even with thick gloves
- Rubber LP hose
- Greater resistance to cuts, abrasions, bursting and UV
- Less floating

1ST Stages
- Natural DFC on all LP ports for high air flow at any depth
- TBP Dry Kit – Environmentally sealed for better performance on cold water dives
- AST - Auto Sealing Technology to keep the 1st stage dry
- Compact and lightweight
- 4 radial LP ports
- 1 vertical LP port
- 2 symmetrical, pre-oriented HP ports for perfect hose positioning
- G5/8 connection, 300 BAR (DIN)G5/8 CONNECTION, 300 BAR (DIN)


Ultralight Technopolymer
First stage weight DIN:
683 g / 24.0 oz
First stage weight NX:
680 g / 23.9 oz
Second stage weight:
220 g / 7.7 oz
High pressure ports:
2 HP 7/16” UNF Ports
Low pressure ports:
4 Radial 3/8” UNF Ports - 1 Vertical 3/8” UNF Port
Hose type:
Rubber hose
Second Stage 1:
Technopolymer second stage
Hose length:
60 cm / 24 in – 210 cm / 7 ft


Delivery & Returns


Online purchases on mares.com are enabled for Italy, France, Spain, Germany, Austria, Netherlands, Luxemburg, Belgium and Finland. Some products from the catalogue are only available to purchase at an authorised Mares Dealer.

Products shipped in Italy are entrusted to Bartolini couriers. Products shipped in other countries are entrusted to DHL couriers.

Delivery times are 3-5 working days.



If you are not satisfied with your order, you can return it quickly and easily.

You can decide to return any products purchased on mares.com within 30 days of delivery. To return items, use the same box they were received in, complete the returns label found here with shipping details and attach it to the box. Remember to insert the delivery number found on page 1 of the delivery documents.


To allow you greater freedom, we have not chosen a courier service with which you need to return the package, you are free to choose your preferred service provider.

Please remember that shipping costs are your responsibility.


You will receive the total refund on the same payment method you used to place your order, within 14 days after your return has reached our warehouse. 


At the moment, we cannot offer exchanges on our products. If you would like a different size, please return the article for a refund and purchase a new size. If you still have any doubts, you can write us an email at shop@mares.com, our Customer Service team will be happy to help.