Harlem Kitesurfing
Harlem Kitesurfing is the kitesurfing brand that started in Haarlem in 2016, with two kiters who saw far too many broken kites come through their repair workshop. Ten years on, loads of kiters ride Harlem, the team keeps collecting titles and records, and every kite is built in Europe at Brainchild Production. The brand is known for kites like the Thrive, the Peak and the Hadlow Pro, and for twintips like the Launch and the Ascent. At Kitemana you'll find it all: Harlem kites, Harlem kiteboards, bars and spare parts. Want to know who's behind Harlem and how the kites are made? Read more below ».
Harlem Kitesurfing
Harlem Kitesurfing is the kitesurfing brand that started in Haarlem in 2016, with two kiters who saw far too many broken kites come through their repair workshop. Ten years on, loads of kiters ride Harlem, the team keeps collecting titles and records, and every kite is built in Europe at Brainchild Production. The brand is known for kites like the Thrive, the Peak and the Hadlow Pro, and for twintips like the Launch and the Ascent. At Kitemana you'll find it all: Harlem kites, Harlem kiteboards, bars and spare parts. Want to know who's behind Harlem and how the kites are made? Read more below ».
Read all about the kitesurfing brand Harlem Kitesurfing
Harlem Kitesurfing is a young brand with Dutch roots that has earned its place at the top of kitesurfing in a very short time. It all started with two kiters who wanted to build kites that last longer, and that vision is now in the hands of a highly experienced team. Brainchild founder Ralf Groesel leads the design, five-time world champion Aaron Hadlow helps test and develop, and riders like Lorenzo and Leonardo Casati, Lana Herman, Sarah Sadek and Stino Mul show in competition what the gear can do. On this page you'll read how Harlem grew, who contributed to that success and where and how the kites are made. Rather go straight to the products? Head to the Harlem kites or Harlem kiteboards. Express shipping worldwide.
Everything about the Harlem Kitesurfing brand:
How has Harlem Kitesurfing grown into a brand of world champions since 2016?
In ten years, Harlem Kitesurfing grew from an idea in a repair workshop into the brand of the big air world champions. That growth rests on three steps: the choice to build kites that last longer, the partnership with the European factory Brainchild Production from 2022, and the arrival of designer Ralf Groesel and Aaron Hadlow in 2024. For you as a kiter, that means you ride a brand that takes sustainability seriously and whose kites are tested at the highest level of competition.
The story starts with friends Alexander Morgenstern and Hans Lieben. In their kite repair workshop they kept seeing kites that broke too quickly and cost too much. In 2016 they decided to do it better themselves, with a clear mission: gear that performs, lasts and doesn't cost the earth. They designed and tested the first prototypes in Haarlem, and the name followed naturally. Fun fact: the Harlem neighbourhood in New York also owes its name to Haarlem, as the former Nieuw Haarlem from the days of the Dutch settlers. Around 2020 the range included kites like the Go, a true all-rounder, the Pro, a high-performance C-kite, and the Wave, alongside boards like the Wood, the Swell for light wind and the Charge, a no-nose waveboard.
The big leap came in 2022, when Harlem started working with Brainchild Production. A year later the Force rolled off the line there, one of the first kites ever built in that factory. This 5-strut freeride and big air kite already featured PROWELD construction, where the leading edge and struts are welded instead of stitched. Today Harlem's entire kite line is made at Brainchild.
In 2024 Ralf Groesel, with more than 25 years of experience in the kite industry, became Harlem's head designer. That same year Aaron Hadlow joined as team rider and product developer. Together they developed the Thrive, a 3-strut all-rounder, and the Launch twintip, and Harlem released the Lead Bar. The brand also signed a three-year contract with brothers Lorenzo and Leonardo Casati. Next came the big air package of the Peak and the Ascent board. How well that worked became clear at the Red Bull King of the Air 2025: Lorenzo won and Leonardo finished second!
Curious which Harlem model suits your level and your spot? Compare the Harlem kites and Harlem kiteboards.
Who is behind the success of Harlem Kitesurfing?
Harlem Kitesurfing was put on the map mainly by a young, international big air team, led by Italian brothers Lorenzo and Leonardo Casati. Together with past and present riders like Lana Herman, Sarah Sadek, Clément Huot, Stino Mul and Lewis Crathern, they won major titles and set record jumps, mostly on the Peak and the Thrive. Aaron Hadlow also joined as a team rider in 2024. The Brit won the PKRA freestyle world title five times in a row from 2004 to 2008 and took the Red Bull King of the Air in 2015 and 2016.
The Casati brothers grew into the faces of the brand. Lorenzo had already won the Red Bull King of the Air in 2022, before he joined Harlem. On Harlem he won the King of the Air qualifiers in Tarifa and at Cold Hawaii in 2024, and finished second in that year's King of the Air, on a Peak that was still in development at the time. 2025 became his standout year: Lorenzo was crowned GKA Big Air World Champion, won the Red Bull Megaloop Challenge on our own home spot of Noordwijk in the Netherlands and claimed his second King of the Air title in Cape Town. Leonardo finished second there and, at 16, was the youngest finalist ever. A year later, at 17, he became GKA Big Air World Champion himself, and at Cold Hawaii 2026 Leonardo, Lorenzo and Stino Mul took all three podium spots.
Harlem is on the podium in the women's division too. Slovenian rider Lana Herman joined the team in 2024 as Harlem's first female competition rider. That year she was runner-up at Full Power Tarifa, and in 2025 she finished third at the King of the Air. Sarah Sadek, who grew up in Cairo and is based in Dahab, finished third at the Lords of Tram in France in 2025, on a 5m Thrive. Elsien Zijlstra, Dutch big air champion in 2023, joined Harlem in 2024.
Harlem riders are also known for jumps you won't forget in a hurry, often in storms. In June 2025 Baptiste Bourdoulous jumped 34.4 metres high on Mykonos with a hydrofoil under his feet: the highest foil jump ever recorded! In January 2026 Clément Huot went 37.3 metres into the air during Storm Goretti in Brittany on a 7m Peak and an Ascent, at the time the highest twintip jump ever. In October 2026 Lewis Crathern went even higher at Bracklesham Bay: in gusts of more than 50 knots he set a WOO world record of 42.6 metres, also on a 7m Peak. By then Lewis was already a well-known name: he was a four-time British champion, won the very first Red Bull Megaloop Challenge in Cape Town in 2012 and jumped over Brighton Pier in 2010.
The Netherlands is well represented too. Stino Mul from Bloemendaal, a stone's throw from Haarlem, joined the team in 2025 and made the podium at Cold Hawaii in both 2025 and 2026. Outside big air, Swiss rider Andrea Zust won her third hydrofoil world title in a row in 2026. And with Figo van Ekeren, who joined the team in 2026 at just 12 years old, Harlem is building the next generation as well.
Want to ride the same gear as the team? If you're after height and hangtime, check out the Harlem big air kites, including the Peak. More into unhooked tricks? You'll find the Hadlow Pro among the Harlem freestyle kites.
Where are Harlem kites made and how sustainable is the brand?
All Harlem kites and wings are built at Brainchild Production in North Macedonia, a European factory that runs entirely on solar power. For Harlem, sustainability comes down to three things: production in Europe, gear that lasts longer and techniques that use less water and fewer raw materials.
Brainchild was founded by Ralf Groesel, who also leads design at Harlem. That puts design and production in the same hands. The Hadlow Pro Bar and the Descent board come from Brainchild too, and boards like the Launch V2 are also made in Europe.
The best-known innovation is PROWELD. Instead of stitching the leading edge segments together, Harlem welds them. The result is a frame that is 20% lighter and has 30% more torsional stiffness than that of other performance kites. Harlem also works with light canopy fabrics such as FlyLite and the 32 g/m² Lite_X cloth in the Thrive LiteX, combined with laminated Mylar struts that are both light and stiff.
Sustainability goes beyond the factory. The graphics are applied with Digital Eco Printing, a technique that uses four times less water than traditional printing methods. On some models it also lets you have your own design printed. Harlem uses recycled webbing and thread and aims to use up to 90% recycled materials by 2029. Newer kites and boards carry a Boomtag, an NFC tag that lets you register your gear and track it down if it goes missing, and the Launch comes in plastic-free packaging.
Harlem started out surrounded by broken kites, and a kite you can repair lasts years longer. Something worn on your bar? No need to replace everything straight away: in the Harlem spare parts you'll find parts for the Lead Bar, among others. Missing a bladder or valve? Check out our kite spare parts.
Shop all Harlem Kitesurfing products at Kitemana
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Harlem Kitesurfing joins Kitemana
Harlem Kitesurfing joined the Kitemana range in early 2025. In this video we introduce the brand together with Ruben Lenten, Aaron Hadlow and Lorenzo Casati. Want to see more? You'll find more Harlem videos on our YouTube channel.
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