Vintage Kuwahara Sage MTB with Commuter Tires for Sale. Made in Taiwan in the mid 1980’s with a lightweight 18” triple-butted 4130 Chromoly frame. SunTour gearing with Mt. Zéfal rain fenders. Used, but in good condition for a +35 year-old bicycle. Details are below… • Manufacture: Kuwahara • Model: Sage • Made in: Taiwan • Frame material: Triple-butted 4130 Chromoly • Forks: 4130 Chromoly unicrown • Frame size: 18” (46cm) • Stand-over height: 29.5” (75cm) • Derailleurs: SunTour XCD-4050 • Shifters: SunTour Accushift • Crankset: Sugino Cycloid • Pedals: VP • Headset: Kuwahara • Stem: Anlun alloy • Bars: Riser • Tires: Kenda Kross Commuter • Rims: Araya heat-treated alloy • Hubs: Suntour sealed • Brakes: Lee Chi alloy • Saddle: Viscount Venlow Propizil • Seat-pillar: Kuwahara alloy • Rear hard rack: Mt. Zéfal • Rain Fenders: Mt. Zéfal