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Tires
26″
650B / 27.5″
700C / 29″
Tubulars
Components
Bottom Brackets
Brakes
Cranks
Handlebars
Hubs
Pedals
Rims/Spokes
Saddles/Seatposts
Stems/Decaleurs
Classic Herse Restoration
Equipment
Bags
Bolts/Spare Parts
Bottles/Cages
Clothing
Fenders
Framebuilding
Lights
Racks
Tools
Books / Bicycle Quarterly
Subscription
Gift Subscription
Bicycle Quarterly Past Editions
Books
Journal
Search
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Kaisei Head Tubes
Kaisei Head Tubes
Kaisei Head Tubes
$
12.00
–
$
13.00
Precision-formed head tubes help with the alignment of the fork and headset.
CrMo steel
Standard: Outer diameter: 31.8 mm; wall thickness: 1.0 mm
Oversize: Outer diameter: 36.6 mm; wall thickness: 1.3 mm
Length 240 mm
Headtube Diameter
Choose an option
Standard (31.7 mm)
OS (36.6 mm)
Clear
Add to cart
Technical Specs
Made in Japan
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