EXTENSIONS

V8 ALU RDM (PIN) – 30cm

MANOS — Wed, 31 Dec 2025 10:34:08 +0000

Diameter	RDM
Range	0-30 cm
Material	Aluminum
Type	PIN
Brand	STREAMLINED

MARLOW rope 4mm (downhaul) is included

Features:

New V8 Extension STREALINED in Aluminum Red-Line. Made with custom 32 mm aluminum tubes, 6061 T-6 “drawn”. The type of tubes used to build airplanes. The overall result is an incredible balance between high strength and low weight. This formula is tested by years of experience. The tube is anodized red inside and out. The 2-centimeter adjustment is set through the hard anodized aluminum collar connected with a Spectra line to a stainless steel pin. Equipped with the robust “Power-Six” super powerful 6:1 downhaul pulley, in aluminum casting with large diameter perpendicular pulleys, for power, easy downhaul, and no line overlap. Fast sliding nylon pulleys. A robust Dyneema downhaul line is included. The safety catch is fully engaged inside the Pin pin.

RDM extension Euro Pin
Alu 6061 T6
Sail pulley monobloc alu 5083 + hard anodization 40 microns
Marlow FORMULINE

V8 ALU SDM (PIN) – 30cm

MANOS — Wed, 31 Dec 2025 10:31:38 +0000

Diameter	SDM
Range	0-30 cm
Material	Aluminum
Type	PIN
Brand	STREAMLINED

MARLOW FORMULINE 3.8mm rope (downhaul) is included

Features:

RDM extension Euro Pin
Alu 6061 T6
Sail pulley monobloc alu 5083 + hard anodization 40 microns
Marlow FORMULINE

V8 CARBON RDM (PIN) – 30cm

demo_forward — Wed, 31 Dec 2025 10:11:14 +0000

Diameter	RDM
Range	0-30 cm
Weight	390 gr.
Material	Carbon
Type	PIN
Brand	STREAMLINED

MARLOW rope 4mm (downhaul) is included

Features:

New V8 version of the Extension STREAMLINED in pre-preg carbon “HMX”. Lightweight, it offers an incredible strength/weight ratio. Made of high-quality pre-preg carbon fiber and with a meticulous production process, STREAMLINED has developed the strongest and lightest possible extensions. The 2-centimeter adjustment is set through the hard anodized aluminum collar connected with a Spectra rope to a stainless steel pin. Equipped with the robust “Power-Six” super powerful 6:1 downhaul pulley, in aluminum casting with large diameter perpendicular pulleys, for power, easy downhaul, and without rope overlap. Fast sliding nylon pulleys. A robust Dyneema downhaul rope is included. The safety catch is fully embedded within the Pin lock.

Extension RDM Carbon Euro Pin
Construction: 100% Carbon – Stainless Steel
Monoblock sail pulley alu 5083 + hard anodization 40 microns
Rope: Marlow FORMULINE

T293 OD EXTENSION 40cm

ΕΛΕΝΗ ΚΑΤΣΑΡΟΥ — Sat, 18 Oct 2025 23:32:33 +0000

Ideal for Adapted to T293 and TWF130 rigs, but also fits others Summary Adjustable mast base extension 40 cm for windsurf rigs Specification

Material: Aluminium
Lenght: 40 cm
Adjusting system: Stainless Ring
Country of manufcture: France

T293 OD EXTENSION 46cm

demo_forward — Sat, 18 Oct 2025 21:24:19 +0000

This is a basic mast extension that works with the T293 00cm base or any mast base that is made to fit straight into the mast. It gives you up to 46cm of extension and adjusts with a ring and collar system. If you are looking for an extension that will likely work with old windsurfing parts, this is a good bet. To be sure, call us or e-mail a picture of your parts and we can make sure this extension is what you need to get your old board back out on the water.

PROLIMIT RDM (PIN) – 30cm

demo_forward — Fri, 11 Apr 2025 10:51:32 +0000

Diameter	RDM
Range	0-30 cm
Material	Aluminum
Type	PIN
Brand	PROLIMIT

PROLIMIT XHD RDM (PIN) – 30cm

demo_forward — Thu, 25 Jul 2024 18:32:29 +0000

Diameter	RDM
Range	0-30 cm
Material	Aluminum
Type	PIN
Brand	PROLIMIT

PROLIMIT BASE 0cm RACE – SDM

demo_forward — Tue, 31 Oct 2023 20:20:32 +0000

Mastadapter for SDM extension or mast.
3 stainless steel pulleys for Race sails.
PIN system fitting

PROLIMIT BASE 0cm RACE – RDM

demo_forward — Tue, 31 Oct 2023 19:40:33 +0000

Mastadapter for RDM extension or mast.
3 stainless steel pulleys for Race sails
PIN system fitting

ALU RDM PRO (PIN) – 30CM

demo_forward — Sat, 03 Jun 2023 11:57:18 +0000

Diameter	RDM
Range	0-30 cm
Material	Aluminum
Type	PIN
Brand	B3

MARLOW rope 4mm (downhaul) is included