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Bicycle Archive ยท Specification report 2001 Radius C4 Touring Velopedia Archive ID 35908
Overview Model year 2001 Brand Radius Model C4 Touring Bicycle type Recumbent Archive ID 35908 Original MSRP $1,799.99 Colors Black, Blue, Red, Yellow Sizes Large, medium Weight 38 lb
Frameset Frame construction TIG-welded Frame material 4130 chromoly/steel Fork Radius Fork material 4130 chromoly/steel Rear shock Shock Works, 3.0" travel
Drivetrain Component group Recumbent Mix Shifters Shimano bar-end Front derailleur N/A Crankset Aluminum, 52 teeth Bottom bracket N/A BB shell width N/A Rear cogs 12 - 28 teeth Chain SACHS, 1/2 x 3/32"
Brakes Brakes Alhonga V-brake brakes, aluminum levers
Cockpit & contact points Handlebar Under seat steering Handlebar extensions N/A Stem N/A Seatpost N/A
Wheels & tires Hubs Sachs 3X7 Rims Alex aluminum, 36-hole Spokes Stainless steel, straight gauge Front tire Vredstein Monte Carlo
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.