by Ki Mobility
The Catalyst 5Ti is the lightest and strongest titanium folding chair on the market with its 300 lbs standard weight capacity!
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Unmatched Performance in a High Strength Low Weight Titanium Package.
Weighing in at 21 lbs the Catalyst 5Ti is not only incredibly lightweight but the patented frame design provides a ride so incredibly responsive it is sure to not disappoint. No other folding titanium wheelchair offers the combination of lightweight performance that you experience with the Catalyst 5Ti. The Catalyst 5Ti is made from the ultra-light, high-strength Ti3AL/2.5 titanium alloy. This alloy has a strength to weight ratio twice that of 6061 series aluminum. Ki Mobility’s uniquely designed cross brace provides the feel of a rigid frame wheelchair with the convenience of a folding frame. The Catalyst line offers a Dual Interlocking Cross Brace. This design creates a frame that locks together so that it minimizes unwanted movement and maximizes the energy transferred in each of your pushes making your push as efficient as possible. The “Between-The-Rails” Seat Design has the seat frame tubing setting side-by-side rather than stacking them atop one another. Instead of the weight of the user resting on the cross brace, the weight is transferred to the side frames. This prevents having to use heavy cross braces which add weight to other manufacturer’s wheelchairs.
CATALYST 5Ti Folding Wheelchair Features
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300 LBS STANDARD WEIGHT CAPACITY
Catalyst 5Ti is the lightest and strongest titanium folding chair on the market with its 300 lbs standard weight capacity! A heavy duty option is also available.
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TITANIUM FRAME CONSTRUCTION
The Ti3AL/2.5V titanium alloy used to construct the frame has a strength to weight ration twice that of 6061 series aluminum and highly resistant to scratches and corrosion that happen over time. The titanium construction also contributes to the ultra-smooth and responsive ride experience you will feel when riding the Catalyst 5Ti. We recognize that getting every last ounce out of your chair and looking good doing it is important. |
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TITANIUM CROSS BRACE
Why limit yourself to titanium side frames? Add to the titanium experience with the value found in titanium cross braces. Lighten up the frame by another 1/2 lb.
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UNIVERSAL AXLE PLATE
The Universal Axle Plate does it all. Achieve seat-to-floor heights in 1/2" increments and adjust CG over a 3" range. With a more rigid design than its competitors, Catalyst 5 offers the best performing ride in its class. |
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MAXX SPOKE
Maxx spoke wheel offers performance and style without a high price tag. It features eighteen radial spokes and a high flange hub that result in increased rigidity for a more responsive, better performing wheel. The heightened level of responsiveness combined with a lightweight design give the rider the most from every push. Constructed with a 6061 series aluminum rim and straight steel spokes with a durable black satin finish for a look and feel that is anything but standard. |
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POWER ASSIST COMPATIBLE
Twist by Klaxon redefines what is possible in power assist. Fully compatible with atalyst 5Ti, Twist is designed to integrate effortlessly. Hardware comes preinstalled, and user drive settings are pre-programmed. That means that it is ready to roll, right out of the box. Twist stands apart as the only power assist solution to combine front and rear drive capability in a single, intuitive system. Discover how Twist is transforming mobility by delivering more freedom and flexibility, and fewer compromises. |
CATALYST 5Ti Manual Wheelchair Specifications
| Transport Weight |
10.8 lbs | 4.9 kg |
| Standard Weight | 18.8 lbs | 8.5 kg |
| Seat Width | 14" - 22" | 36 - 56 cm |
| Seat Depth | 14" - 20" | 36 - 51 cm |
| Front Seat Height | 13.5" - 21" | 34 - 53 cm |
| Rear Seat Height | 11.5" - 19.5" | 29 - 50 cm |
| Camber | 0°, 2°, 4° | |
| Weight Capacity | 300 lbs | 136 kg |
| Weight Capacity HD | 350 lbs | 158 kg |
| Top Frame Tubing Size | 1" | 2.54 cm |
| Bottom Frame Tubing Size | 1 1/8" | 2.86 cm |
| Transit Approved | YES | |
CATALYST 5Ti Downloads
BrochureOrder FormCompetitive AdvantageManual
Catalyst 5Ti, by Ki Mobility Buyer’s Guide
The Catalyst 5Ti, by Ki Mobility is a high-performance ultralightweight wheelchair designed with a titanium frame for strength, durability, and reduced weight. This chair combines the efficiency of a rigid frame feel with the convenience of folding functionality, making it suitable for users who demand both portability and performance.
Catalyst 5Ti Folding Wheelchair Titanium Frame Construction
The Catalyst 5Ti features a titanium frame, which offers a superior strength-to-weight ratio compared to aluminum. Titanium resists corrosion and provides a smooth ride by absorbing vibrations during everyday use.
Ki Mobility Ultralight Wheelchair Folding Design
Despite being a folding wheelchair, the Catalyst 5Ti, maintains a remarkably low transport weight. Its innovative design includes the dual interlocking cross brace system, which delivers rigidity and energy transfer similar to a rigid frame.
High Weight Capacity
The Catalyst 5Ti wheelchair supports a weight capacity of up to 300 lbs without compromising performance. For users needing a higher limit, a heavy-duty option is available with capacity up to 350 lbs, accommodating a broad range of body types.
Catalyst 5Ti, by Ki Mobility Adjustable Camber and Axle Plate
The Ki Mobility wheelchair provides rear wheel camber and axle adjustments, allowing users and clinicians to fine-tune the chair's responsiveness and center of gravity. This results in enhanced maneuverability and personalized ride characteristics.
Transport-Friendly Frame
Thanks to the ultralight titanium tubing and quick-release wheels, the 5Ti wheelchair model can be folded and stowed efficiently. The transport weight starts as low as 12.8 pounds (excluding wheels and footrests), aiding in vehicle loading or storage.
Multiple Rear Frame Configurations
Users can select between a fixed or adjustable rear frame, allowing them to prioritize either durability or fine-tuned positioning. These options provide flexibility to meet clinical and lifestyle needs.
Wheel and Tire Options
The Catalyst 5Ti folding wheelchair is compatible with a variety of wheel and tire setups, including spoke or mag wheels and high-pressure or low-maintenance solid tires. This ensures the chair can be tailored for indoor or outdoor use.
Seating and Positioning Compatibility
Designed to integrate with numerous seating systems, the Catalyst 5Ti supports custom cushion and backrest solutions. This allows users to maintain proper posture and comfort for long periods of sitting.
Catalyst 5Ti, by Ki Mobility Review
The Catalyst 5Ti is a premium choice for active users seeking a folding wheelchair that delivers the performance of a rigid frame. With its lightweight titanium build, customizable options, and efficient transportability, it stands out as a leading solution in the ultralight wheelchair category.
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