Our Price: $299.00         

Item #KA-017R: Kaisei 8630R Heat Treated 017 Main Tubeset, 8630 Double Butted Standard. 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 25.4mm .7-.4-.7 130---50-----270---50----85 580mm
Down Tube 28.6mm .7-.4-.7 170---50-----280---50----80 630mm
Seat Tube 28.6mm .7-.4-.7 170---50-----280---50----80 630mm
Head Tube 31.8 1mm N/A 210mm
Recommended seat post size 27.0mm