Armstrong MKII Carbon Mast
$899.99 – $1,049.99Price range: $899.99 through $1,049.99
The foundation of the carbon mast range, the Mk lI Carbon Mast 15.8mm offers strong value and versatility. It’s ideal for riders upgrading from alloy, building fundamentals, or looking for a reliable carbon mast that works across all conditions.
Armstrong Mk II Carbon Mast
Our original mast re-engineered. A stiff carbon mast at an accessible price.
The Mk II Carbon Mast is the most accessible entry into the Armstrong carbon mast range. Re engineered from the original design, it delivers a stable, predictable ride with the added benefits of carbon performance.
With a 15.8 mm profile focused on control and forgiveness, it provides a smooth, confidence building experience across all disciplines, making it the ideal upgrade for riders stepping into carbon for the first time.
Ideal For
• Progression
Inclusions
• Mast • Protective cover

KEY FEATURES
Stable, Confidence Building Profile
• 15.8 mm thickness for increased stability • Predictable, forgiving ride feel • Excellent control across all speeds • Designed to support progression
High Modulus Carbon Construction
• Built with high modulus carbon • Reliable stiffness and durability • Consistent performance session after session • Accessible entry point into carbon
Refined Mk II Profile
• Updated mast profile for reduced drag • Improved glide and efficiency • Smooth, stable handling • Balanced performance across disciplines
Built to Last
• Corrosion resistant carbon construction • Designed for regular use and travel • Durable and dependable in all conditions
Beginner Friendly and Versatile
• Neutral 0-degree mast rake for simple setup • Intuitive and easy to ride • Ideal upgrade from alloy systems • Compatible across the full foil range, including S1
HIGHLIGHTS
Stable and Predictable
The 15.8 mm profile prioritizes control and ease of use, creating a smooth, forgiving ride that builds confidence from the first session.
The refined carbon layup delivers dependable stiffness without feeling overly technical, allowing riders to progress naturally while maintaining a comfortable, stable platform.
Clean Flow, Easy Control
An updated mast profile improves efficiency through the water, reducing drag compared to alloy and earlier carbon designs.
The result is a more intuitive riding experience, with smooth glide and consistent control across a wide range of conditions.
With a neutral 0-degree rake, setup remains simple and predictable, allowing riders to focus on progression rather than tuning.
Built for the Real World
Designed to handle everyday use, the Mk II Carbon Mast balances performance with long term durability.
Its corrosion resistant construction makes it well suited to saltwater environments, while its robust build ensures consistent performance over time.
Positioning
Sitting at the foundation of the carbon mast range, the Mk II Carbon Mast offers a stable, reliable, and accessible option for a wide range of riders.
Ideal for those stepping up from alloy or looking for a dependable everyday mast, it delivers carbon performance with a focus on simplicity, durability, and confidence.
Back to MASTS
Only logged in customers who have purchased this product may leave a review.
Related products
Ion Booster X Side Zip Unisex Vest
The Booster X Vest offers extra buoyancy along with handy features like pockets, and a slot for harness hooks to slip into.
These vests meet CE standards, (the equivalent of Coast Guard approval in Europe), but are not USCG approved.

What does this Gorge graphic mean?
O’Neill Reactor 2/2mm Women’s Spring Wetsuit
Engineered for performance in a value driven package. Fresh colors and graphics with style that's built to last.
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
O’Neill Women’s Hyperfreak 3/2+mm Chest Zip Full Wetsuit
Our pick for "forget you're wearing it" comfort. Extreme flex at its best, with ample warmth baked into its Technobutter3 construction. Easy to recommend for Gorge riders.
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
O’Neill Hyperfreak 3/2+ Chest Zip Full Wetsuit
O'Neill's most flexible, lightweight 3/2 option. Not quite as insulated as Hyperfreak "Fire" siblings, but still plenty warm, and more stretchy.
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
O’Neill Hyperfreak 2MM Chest Zip Short Sleeve Full Wetsuit
A favorite among Gorge foilers for its full leg protection, and super flexible, lightweight fit. Surprisingly warm for a 2mm wetsuit!
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
Sun Cure Polyester Ding-All Repair Kit
Duotone Gold 90% Carbon RDM Windsurfing Mast
Made from 90% high-tech T700 carbon, this is Duotone's more affordable version of their Platinum. It's light, astonishingly durable, and backed by 2-year warranty.
All Gold RDM masts ship free in the mainland U.S.
Duotone Silver 70% Carbon SDM Windsurfing Mast
70% carbon content for an excellent blend performance and value. The white Poly Shield coating of the base prevents any scratches or potential wear, in addition to thermal overload.
2-year unlimited warranty! Size 430 cm ships free in mainland U.S.

What does this Gorge graphic mean?

Reviews
There are no reviews yet.