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Home > Arts & Crafts > Pinewood DerbyŽ Car Kits & Pinecar Racers > Parts & Accessories > Derby Worx Pro RSN Razor Wheels with needle axles (Set of 4) - RSN01

Derby Worx Pro RSN Razor Wheels with needle axles (Set of 4) - RSN01

Other Products by Derby Worx
Derby Worx Pro RSN Razor Wheels with needle axles (Set of 4) - RSN01
Skill LevelEveryone
Age Level8+
Item #: DWXRSN01
eHobbies Price: $29.95
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FeaturesThe RS Razor Wheel is the world's most advanced Pinewood Derby Car Racing Wheel to date. With features like the Patent-Pending Anti-Friction Inner Strip, A-Cad engineered design for perfect balance and machined from Delrin on a CNC for exacting tolerance, the Derby-Worx Pro RS Wheel is ready to run. Just add your choice of lubricant. Derby Worx has created a needle axle version of the highly popular RS wheel for even greater speeds. Less Surface Contact per Rotation equals greater speeds. The regular outlaw wheels have a linear contact between the wheel bore and the axle per revolution of .289 inches. Due to the smaller bore size, these needle wheels have a linear contact of 0.126 inches, a 56% reduction in surface contact per revolution. Over the course of a 32 foot track (actual distance traveled is about 27 feet); this results in a reduction of over 44 inches of linear contact ! Now that is FAST!!! Check your local rules to see what wheels are permitted.

Technical
WARNING: CHOKING HAZARD!  Small parts. Not intended for children under 3 years of age.
Product image and description is provided by the manufacturer, and is as accurate as possible. Some details of the product may be subject to change without notice (graphics, decoration, wheel color, etc.). eHobbies is not responsible for these changes, as it does not alter the function or value of the product.
Specifications
Specifications: Diameter: 1.20 inch; Tread Width: 0.25 inch; Hub Width: 0.19 inch; Wheel Bore ID: 0.040 inch; and Weight: 1.17 grams.
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