Our Price: $299.00         

Item #KA-019OSR: Kaisei 8630R Heat Treated 019 Main Tubeset, 8630 Bouble Butted Oversize. This includes head tube, seat tube, down tube, top tube and steerer tube. You must choose chain stays, seat stays and fork blades as separate items, but they are included in the tubeset price.

Description---O.D.------Wall------Butt/taper/center/taper/butt------length
Top Tube 28.6mm .8-.5-.8 150---50-----290---50----80 610mm
Down Tube 31.8mm .8-.5-.8 180---50-----280---50----80 640mm
Seat Tube 28.6mm .8-.6 90--50--500 640mm
Head Tube 31.8 1mm N/A 210mm
Recommended seat post size 27.2mm