2025 SEVERNE SDM APEX PRO MAST
£719.00 – £779.00
SEVERNE APEX PRO SDM MAST – SEVERNES HIGH PERFORMANCE RACE MAST !
The highest performance pro race mast. This is our lightest SDM mast with the fastest reflex response for ultimate performance.
The Apex taper has smaller diameter mid-sections with increased wall thickness for increased reliability.
Alternating texture patterns in the boom area increases friction for less slippage. This eliminates the need to overtighten the boom, decreasing stresses on the mast.
- ULTIMATE PERFORMANCE
- INTEGRATED FERRULE
- +7 MEASURED OFFSET ACCURACY
- SLIPLOK PREVENTS BOOM FROM SLIDING
SKU:
N/A
Categories: Severne, Severne Masts
Description
Additional information
Brand |
Severne |
---|---|
Size |
430 ,460 ,490 |
Diameter |
RDM |
Reviews (0)
Be the first to review “2025 SEVERNE SDM APEX PRO MAST” Cancel reply
Shipping & Delivery
CLICK AND COLLECT:
If you are located in the UK at the checkout you will be able to select to collect from our Gosport Store
COURIERS WE USE:
Royal Mail for small and medium parcels
DPD for medium items like kites, harnesses and iSUPs
UPS, FedEx & Parcel Force for larger items like booms masts and boards
DISPATCH: All items are dispatched from our Gosport store and will experience a 24hr delay where we are closed on Tuesdays. Any orders taken after 1pm on Friday and over the weekend will be dispatched on Monday.
OUTSIDE UK: Please contact us if you would like something posted outside the UK.
EU Postage: Currently all EU items are attracting duty fees in your country and for this reason our webstore is not setup for orders to the EU but if you would like to purchase from us please.Â
RETURNS: You are responsible for returning items to us and if a refund is required we will refund only the value of the item and not the postage. Returns must be made within 14 days unless the item is deemed faulty.
RETURNS ADDRESS:
Andy Biggs Watersports
103 Bury Road
Alverstoke
Gosport
PO12 3PR
Please make sure to include your name so we can match up with your original order
DAMAGED ITEM: If an item is damaged in transit you must notify the us immediately upon delivery and let us know as soon as you can.Â
Related products
Severne Windsurfing RDM40 White Carbon Mast 400cm only
Temporarily out of stock, please call - 023 9246 7755
The RDM40 range of masts gives users who would normally not have the budget for the mast and sail to get both. This mast is heavier than the higher carbon content but has the critical bend curve Severne require to work correctly.
The relationship between the mast and sail needs to be matched with finite detail. The correct curve and stiffness ensures that the response, shaping and twist are consistent with not only the original design objectives but also with the controlled conditions we test each and every one of our sails.
At Severne, our analysis of mast performance extends far beyond the two dimensional IMCS system with only 3 reference points. All Severne masts are tested at 7 designated offsets and computer faired to precisely mirror the luff curve of the sail.
Every mast in every range is produced using pre-preg carbon construction. This way the resin consistency and content can be managed down to sub millilitre perfection and the fibre content and bias controlled, which optimises strength and reduces weight.
2024 Severne Predator Windsurf Foil Board 125ltr
Temporarily out of stock, please call - 023 9246 7755
Rated 5.00 out of 5
Predactor V2 coming soon ...
Please call 023 9258 2614 to register interest
PREDATORÂ _FOIL STYLE
MAXIMUM PERFORMANCE. MAXIMUM STYLE. The Predator is a dedicated windsurfing foil board. More aggressive than the Alien, it is designed to carve, jump and rotate on the foil. Available in 3 sizes to suit a range of riders. Length is kept short on all sizes to reduce the lift required to keep it flying and also to increase maneuverability. Premium construction keeps the weight significantly below industry standard for real performance. Designed to be ridden with both feet in the straps during moves, or with the back foot out on the rail when blasting. Inserts are only inboard for the back foot – this forces the rider to keep their weight directly over the foil when jumping or loading up the foil, and massively reduces leverage and the chance of breakages. As a true windsurf board, a deep-tuttle box is used for reliability, consistency, and ease of use. Excess inserts and finboxes have been eliminated, increasing simplicity and reducing weight. Match the Predator with a FoilFreek for the ultimate combo. Larger Freek sizes also open up a world of carving and 360s’ in lighter winds for any size rider. Easily accessible to the intermediate foiler, the higher volume boards are also realistic for the motivated freestyler getting into foiling for the first time.
Select options
This product has multiple variants. The options may be chosen on the product page
Severne Triple Xtension HD RDM
£105.00 – £109.00
In stock
TRIPLE XTENSION
3 PULLEY RDM EXTENSION.
With more people running freeride and slalom sails on RDM masts, the necessity for a 3-pulley RDM extension became obvious.
Design focused on reducing downhaul friction for easier rigging. Careful attention to rope alignment and pulley spacing has enabled significant improvements. Perfectly matched to any sail with the 4-roller tack pulley, the Triple Xtension also suits sails with the 3-roller tack pulley. Other features include Dyneema rope and an integrated hook to anchor the tack strap.
/ ALIGNED TRIPLE PULLEYS
/ STAINLESS STEEL BUTTON AND MECHANISM
/ STAINLESS STEEL AUTOMATIC HINGED COLLAR SYSTEM
/ ZERO CM SETTING
Select options
This product has multiple variants. The options may be chosen on the product page
Severne Dyno 3 Windsurfing Board (85L, 95L, 105L, 115L ) Save £850!
£1,299.00 – £1,499.00
In stock
105 NOW BACK IN STOCK!
The Dyno is the go-to board for all-round windsurfing conditions. Multiple tuning options and innovative design solutions transform any day on the water into one to remember. EASE & PROGRESSION The incredible ease, control and versatility have given the Dyno a reputation as the ultimate all-rounder. Balanced volume distribution and a compact outline create a stable platform from which to progress. Whether you’re looking to master blasting control, make more gybes or venture into waves, the Dyno and its multiple configuration options will take you all the way. PERFORMANCE Faster rocker lines and increased volume under foot make the Dyno super early planing and keep it charging through gusts, lulls and planing gybes. The compact size enables real use of all that speed – the Dyno is more than just capable in the air, it is a jumping machine. Aerial rotations, freestyle moves and straight up rocket air on demand. Parallel rails are very effective at reducing drag and increasing speed, so it allows the addition of some manoeuvre enhancing tail kick. This makes the Dyno much more than just a bump & jump blasting board – it can drive through turns on the rail, making the most of any onshore or real world waves. With the new outline and increased lift at the front, the Dyno becomes even more versatile. It’s able to handle steeper sections on waves without nose-diving and also catch less when hammering through nasty chop. The Dyno is the board to upgrade your everyday windsurfing conditions to Maximum Fun.
Select options
This product has multiple variants. The options may be chosen on the product page
Severne RDM Hinged Collar Band for Severne RDM & SDM Extensions
£1.50
In stock
Severne Cyclops RDM Carbon Mast Extension 24+36cm
£215.00 – £235.00
In stock
Severne Cyclops RDM Mast Extension
RIG YOUR SAIL IN UNDER 1 MINUTE
The CYCLOPS extension has a single pulley for rapid loop ‘n go rigging. Simply pass the loop of rope through the tack pulley on the sail and hook it over the single pulley on the extension. A single pull applies full downhaul tension in seconds. All the ropes and pulleys are kept in perfect alignment to eliminate a lot of the friction and makes up for any loss of leverage from less pulleys. A built-in handle negates the need for any tool, and stuff into the downhaul pocket on the sail. Formuline rope is used to further reduce friction and minimize rope wear. Faster, simpler rigging.- SINGLE LOOP-GO PULLEY
- EFFICIENT PULLEY ALIGNMENT
- NEW STAINLESS STEEL AUTOMATIC COLLAR
- STAINLESS STEEL BUTTON AND MECHANISM
- ZERO CM SETTING
Select options
This product has multiple variants. The options may be chosen on the product page
Severne Cyclops HD RDM Aluminium Mast Extension 24+36cm
£99.00 – £105.00
In stock
Severne Cyclops RDM Mast Extension
RIG YOUR SAIL IN UNDER 1 MINUTE
The CYCLOPS extension has a single pulley for rapid loop ‘n go rigging. Simply pass the loop of rope through the tack pulley on the sail and hook it over the single pulley on the extension. A single pull applies full downhaul tension in seconds. All the ropes and pulleys are kept in perfect alignment to eliminate a lot of the friction and makes up for any loss of leverage from less pulleys. A built-in handle negates the need for any tool, and stuff into the downhaul pocket on the sail. Formuline rope is used to further reduce friction and minimize rope wear. Faster, simpler rigging.- SINGLE LOOP-GO PULLEY
- EFFICIENT PULLEY ALIGNMENT
- NEW STAINLESS STEEL AUTOMATIC COLLAR
- STAINLESS STEEL BUTTON AND MECHANISM
- ZERO CM SETTING
Select options
This product has multiple variants. The options may be chosen on the product page
2025 Severne SDM Arc Carbon Windsurfing Mast
£335.00 – £399.00
In stock
ARC
Perfect for recreational racing and freeride, the ARC is our strongest SDM mast with dual outer fiberglass layers. Built on the Apex mandrel for a lighter, stronger mast.
- VALUE + PERFORMANCE
- INTEGRATED FERRULE
- TORAY PRE-PREG CARBON
- Â +7 MEASURED OFFSET ACCURACY
Select options
This product has multiple variants. The options may be chosen on the product page
Severne Race HD Windsurfing Mast Extension
£95.00 – £99.00
In stock
RACE EXTENSION HD
FUNCTION AND RELIABILITY.
Solid Aluminium tubes combined with triple pulleys for friction free high tension downhauling.
Severne offers 3 sizes of the HD extension to compliment the race and freeride range.
24 CM - Mid range adjustability
36 CM - Extra length when required
ALIGNED TRIPLE PULLEYS
STAINLESS STEEL AUTOMATIC HINGED COLLAR SYSTEM
STAINLESS STEEL BUTTON AND MECHANISM
0CM SETTING
Select options
This product has multiple variants. The options may be chosen on the product page
Reviews
There are no reviews yet.