Can Amputees Race Dragon Boats? How Young Engineers & Scientists Made It Come True

Alita Initiative: Adaptive Dragon Boating for Parathletes

Key Concepts: Adaptive Sports Equipment, Dragon Boating, Quadruple Amputees, Stroke Survivors, Prosthetics, Biomechanics, Iterative Design, Physiotherapy, Parathlete Inclusion, Accessibility in Sports.

Introduction

The Alita Initiative is a unique dragon boating team in Singapore dedicated to including paddlers with disabilities, specifically quadruple amputees and stroke survivors. Facing a complete lack of commercially available adaptive equipment for dragon boating, the team has relied on innovative, low-cost designs developed collaboratively with engineers, clinicians, and the parathletes themselves. This has involved overcoming significant challenges in securing paddlers to the boat, adapting paddles for upper limb amputees, and ensuring the safety of stroke survivors.

1. The Challenge of Adaptive Dragon Boating

Dragon boating is a physically demanding sport requiring full-body engagement. Traditional equipment is not suitable for individuals with significant physical limitations. The Alita Initiative identified a critical need for adaptive solutions, but found no existing options in the market. This necessitated a complete design-and-build approach, driven by the team’s members and volunteers. A core problem was anchoring paddlers securely to the boat, particularly those without lower limbs, as traditional dragon boat benches rely on foot bracing. As stated by a team member, “We are not able to get any adaptive sports equipment for dragon boating anywhere in the commercial market at all. So we will have to design and develop all of this equipment using the ingenuity of our own members.”

2. Lower Limb Anchoring Solutions: From PVC to Canvas

The initial attempt to secure lower limbs involved using PVC pipes as anchoring tubes, bolted onto the boat. While costing less than $100 (using materials from Shopee and a yoga mat), this solution proved uncomfortable due to PVC heating up quickly in the sun. Despite initial reservations (“I was shocked that anybody would want to use a PVC material tube”), it allowed paddlers to participate for the first time.

The team then transitioned to a canvas frame design, inspired by parathlete feedback. This iteration allowed for constant bracing of limbs against the frame, offering more comfort and freedom of movement. This approach, while requiring more core muscle engagement, was preferred by the athletes. The design prioritizes comfort and range of motion over rigid stability. Boon, a parathlete, also requested a more portable design with fewer metal parts for potential international competitions. However, safety concerns regarding seat stability (“The failure for today is actually the platform sink 2 in trees down”) prompted a focus on rigidity and reduced adjustability in subsequent iterations.

3. Adapting Paddles for Upper Limb Amputees

For parathletes with upper limb amputations, the initial approach involved 3D-printed ball-and-socket joints to replicate wrist movement. However, this prototype proved difficult to control due to its multi-directional freedom of movement. The breakthrough came through direct collaboration with the athletes. Boon, a wheelchair rugby player, sketched a trapezoid shape that provided greater freedom and reduced restraint. This design, as described by the team, “it’s way more free. There’s no more restraints, so it’s less uncomfortable.”

4. Ensuring Safety and Managing Stroke Survivor Needs

Dr. Isaac Tan, a physiotherapist, plays a crucial role in ensuring parathlete safety. He screens participants before allowing them on the boat, paying particular attention to stroke survivors whose physical condition can be unpredictable. Karine, a stroke survivor with left-sided weakness, experiences muscle freezing during moments of fear. The team developed a specific transfer procedure involving a transfer belt and a stepper to safely get her onto the boat. The process is carefully choreographed: “Karine, you know the procedure, right?… Lower down. So now she will have a transfer belt and then we will get her to sit onto a stepper.” Dr. Tan emphasizes the importance of a holistic approach, stating, “I really enjoy the mobility aspect of healthcare just because I like sports… I kind of want to share it with them.”

5. Iterative Design and Collaborative Approach

The Alita Initiative’s success hinges on an iterative design process and a collaborative approach. The team emphasizes designing with the parathletes, not just for them. As highlighted, “We’re not only designing for them, we’re designing with them.” Prototyping with readily available, low-cost materials is also a key strategy (“It doesn't have to be perfect in the first time”). This allows for rapid testing and refinement based on athlete feedback.

6. Impact and Future Goals

The Alita Initiative has grown to over 30 parathletes, supported by over 200 volunteers. Participation in dragon boating has had a profound impact on the athletes’ physical and emotional well-being. Maya, a stroke survivor, regained the ability to reach an overhead position after months of training. The team has received an SG Naval grant for 2026 and 2027, which will enable them to contract professional designers to further improve their adaptive equipment. Their goal is to compete in Pesta Sukan 2026.

Notable Quote:

“We’re not only designing for them, we’re designing with them.” – Alita Initiative Team Member, emphasizing the importance of athlete involvement in the design process.

Conclusion

The Alita Initiative demonstrates the power of ingenuity, collaboration, and a commitment to inclusivity in adaptive sports. By overcoming the lack of commercially available equipment through innovative, low-cost designs and a strong partnership with parathletes, the team has created a unique and empowering opportunity for individuals with disabilities to participate in the challenging and rewarding sport of dragon boating. Their success serves as a model for other adaptive sports initiatives and highlights the importance of accessibility in sports for all.