Leveraged Freedom Chair
GRIT
Solution Overview & Benefits
The GRIT Freedom Chair: 3.0 is the most popular model. With 26” rear mountain bike wheels, an MIT-designed and patented lever system, and plenty of accessory options, this all-terrain wheelchair is ready for any adventure.
- Disassembles to fit into any vehicle
- Serviceable by any local bike shop
- Make it yours! Easy-swap, standard mountain bike parts for compatibility with any lifestyle
- Quick-release rear wheels, seatback, and footrest for easy storage and travel
- Tubular steel frame ready to take on obstacles, limits, and any adventure
- Our most responsive drivetrain ever, for efficient lever engagement
- A reinforced, tubular front fork designed for the path less traveled
- Stay secure: Use the included seatbelt or attach your own
- Easy, pull-back brake system and adjustable parking brakes
- Industry-leading customer support team for friendly, personalized assistance
- Enjoy true all-terrain adventure. Ride gravel, trails, snow, mud, and everything in between.
History & Development
We’re an engineer-founded, mission driven company that believes everyone deserves access to adventure. Our flagship product, the GRIT Freedom Chair, demonstrates our belief in the power of thoughtful product design done in partnership with the community we serve.
During our time at MIT we became passionate about using our skills for a greater social good. We launched GRIT following years of user-centered design, prototyping, and testing. Soon after rolling out the GRIT Freedom Chair we expanded the product line, adding models and accessories that help our customers (both literally and internally!) push themselves farther. We iterated on more than features and functionality, starting on a mission to provide our customers with not just the best products, but the best customer experience.
As we continue to grow, one thing remains constant: we’re always listening. Not just to heavy metal or pop anthems (you can guess who likes what), but to the market and most importantly, to our customers. The GRIT community is thriving with activity and adventure, from happily rolling together with the whole family, or training for and completing a triathlon, to revisiting a childhood beach with new independence. We continue to learn from our customers every day as we work to provide products that amplify their movement.
The Leveraged Freedom Chair (LFC) is the mountain bike of wheelchairs. Designed at MIT since 2008, it enables people with disabilities in developing countries to easily travel long distances over rough terrain. It has been tested in East Africa, Central America and India, and production is currently underway in India.
Availability
- Publicly available: yes
- Countries where available: Worldwide
- Countries where spare parts can be purchased: Worldwide
Specifications
Seat Width: 16”, 18”, 20” / 41 cm, 46 cm, 51 cm (Find your size, here)
• Axle-to-Axle Width: 28”, 30”, 32” / 71 cm, 76 cm, 81 cm
• Full Length: 48” / 122 cm
• Full Assembled Chair Weight: 46 lbs / 21 kg
• Heaviest Component When Disassembled: 25 lbs / 11 kg
• Frame: Custom, TIG-welded 1000-series steel
• Fork: Tubular steel, 1 ⅛” steerer tube, external bearing cup
• Seatback: 1000-series steel frame, quick-release canes and nylon sling
• Wheel (Front): 9” / 23 cm pneumatic mountainboard wheel
• Wheels (Rear): 26” x 1.75” pneumatic mountain bike wheels
• Axle (Front): Passivated 303 stainless steel, 100 mm
• Axles (Rear): Passivated, quick-release 17-4 stainless steel 15 mm thru axle
• Drivetrain: 16-tooth freewheel
• Chains: 9-speed, 3/32” chains (55 links)
• Chainrings: 4-bolt, 64mm, 26T
• Cushion: High-IFD polyurethane foam, machine-washable cover
• Lever Sleeves: Slip-resistant black vinyl/foam hybrid
• Weight Limit: 300 lbs / 136 kg
• Height Limit: Currently used by riders from 4’10” - 6’8”. Accessories may be required for best fit.
• Designed, Assembled, and Shipped From: USA
• Looking for more info? Contact GRIT at 877-345-4748 or info@gogrit.us
Additional Information
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