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Invacare Top End Eliminator OSR - U Cage Racing Wheelchair

Invacare Top End Eliminator OSR - U Cage Racing Wheelchair
(2 reviews)  

Price is not the only factor to consider when buying the Invacare Top End Eliminator OSR U-Cage, the fast delivery from Sportaid is a crowd pleaser!


The Invacare® Top End® Eliminator™ OSR Racing Wheelchair with the U Cage design is for athletes who use the kneeling position or need an amputee seat. Athletes who are considering the U Cage style typically have advanced experience and are ready to race in a chair designed specifically for the kneeling position. Athletes will need good balance and transfer skills and typically have an lower limb amputation(s) and/or have a spinal cord injury presenting at a T-10 injury level or below. U Cage includes an aluminum knee plate for extra rigidity. The Invacare Top End Eliminator OSR U-Cage is the perfect racing wheelchair for competitors who really intend to finish first.

Great athletes prefer the Invacare Top End Eliminator OSR U-Cage. Just ask Ernst Van Dyk, Boston Marathon champion, past champion Franz Nietlispach and many other top-rated wheelchair athletes like Krige Schabort, Kurt Fearnley, Aaron Gordian, Edith Hunkeler, Chantal Petitclerc, Diane Roy, plus Adam Bleakney and his illustrious U of I Wheelchair Road Racing and Track Team.




  • Custom 6061 T6 aluminum frame
  • Aluminum side panels, straight axle tube with rear wheel alignment, aluminum fork and Aero bars equipped with caliper hand brake
  • Integral wrap-around fenders
  • Kneeling, amputee or traditional adjustable upholstery, 700C high performance clincher or tubular wheels/tires with 1/2" threaded axles
  • Precision track compensator system, 20 inch front wheel with tubular tire, tire coated aluminum pushrims. See order form for options
  • Weight Capacity: 250 lb. / approx. 113 kg.



Product details
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Frame/Cage Style
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Seat Type
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Camber Tube
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Knee Width
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Upper Frame Width
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Lower Frame Width
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Seat Upholstery  
Accessory Safety  
25073 - Safety Flag( +$60.00)
Axle Position
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Knee Depth
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Rear Seat Height
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Overall Length
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Knee Height
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Steering Handle
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Track Control
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Camber Angle
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Front Wheel  
Rear Wheels
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Rear Wheel Tires
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Rubber Coated Pushrim Size
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Frame Color
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Average customer rating:
(2 reviews)  

2 Most useful customer reviews (see all reviews):
Mar 11, 2017
This customer purchased the item at our site.
All-round great chair, most recommended.
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Mike Durant
Great racing chair, light and easy to steer. It is my first racing chair and I am very happy with the transfers and comfort of the chair.
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Frame: Custom racing frame available in 2 frame choices: standard or kneel only. The Eliminator OSR is custom built to make the most of each athletes ability.
Frame Tubing: Frame is built of 6061 T6 oval aluminum tubing with rolled aluminum integral wrap-around fenders and full aluminum side panels. There are 4 different cage styles to maximize each athlete's style.
Seat Width: Upper inside frame width and lower inside frame width are needed to ensure a proper fit. Please refer to the measuring guidelines on the back of the order form or the racing CD for clarification.
Camber Angle: Axle position is typically between 5"-8". Camber of 11, 12, 13, and 15 degrees are available.
Seat Height: Rear seat height offered 15" 16", 17" or 18" from the floor. Front seat height is typically 1" higher on the standard OSR and on the kneel-only OSR seat angle is used instead to determine the front measurement. See the order form for more details.
Wheels: 700C or 26" rear clincher or tubular 28 spoke high performance wheels with threaded axles. Tire coated aluminum pushrims are standard. Composite wheels are available as an upgrade. Front wheel is 20" tubular.
Overall Length: 64" to 78". The aero steering bars are adjustable so that the user can easily reach the caliper brake.
Product Weight Capacity: 250 pounds.
Warranty: 2 years on frame, one year parts.
Product Weight: Range from 14 to 16 pounds.
Color: 18 standard colors available.
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