SPECIALIZED 1982

1982 Specialized Stumpjumper The Stumpjumper was generally considered the first "production" mountain bike. We are trying to get a list of bikes on the Specialized history page to compare specs and serial numbers so we can determine the chronology of the models. This bike is a very clean original bike including seat and tires. Since there were not mountain bike specific parts yet you see the use of some French touring parts (brakes and cranks), Japanese parts (hubs, shifters/derailleurs), motorcycle sourced brake levers, BMX stem and pedals......must have been a nightmare to put together these early bikes with parts from so many different sources. Click on thumbnails below for larger images:




 

Frame		Special Touring Series Cro-Moly
Fork		Cro-Moly Biplane style (chrome)
Rear Shock		NA
Rims		Araya 26 x 1.75"
Hubs		Suzue nutted
Spokes		DT Stainless Steel 3 cross
Tires		Specialized Stumpjumper
Pedals		MKS BMX-7 silver
Crank		TA Cyclo Tourist
Chain		Sedis
Rear Cogs		Suntour 5 speed
Bottom Bracket		Tange
Front Derailleur		Suntour ARX
Rear Derailleur		Suntour ARX
Shifters		Suntour Mighty
Handlebars		Specialized IV
Stem		Specialized BMX 4 bolt (putter style)
Headset		Specialized alloy
Brake set		Mafac tandem cantilever
Brake levers		Tommaselli Racer
Saddle		Specialized Stumpjumper
Seat Post		SR Laprade
Colors		Blue
Size		20"
Serial #		M2H31055