Wolf Tooth Components Semi-Internal IS52 Premium Upper& Lower Headset Black CheckoutTitle=Full Speed Ahead Non Series Convertible Wheelset - 700 backed by the BOA® Guarantee

backed by the BOA® Guarantee

8mm Width 42cm

Cleat Compatibility SPD Float 6° Primary Color Black

Fast-drying yarns ensure you stay cool and dry

Wolf Tooth Components Semi-Internal IS52 Premium Upper& Lower Headset Black CheckoutTitle=Full Speed Ahead Non Series Convertible Wheelset - 700 backed by the BOA® GuaranteePremium Wolf Tooth headset allows shift and brake housing to run internal below the stem Five layer weather sealing to keep internals clean include: Custom molded captive rubber seal at the cable entry ports, custom overmolded dual lip crown race seal interface with frame or EC44 cup, steer tube o ring seal, silicone dual lip bearing seals Enduro stainless bearings 7. 8mm upper stack Made in MN, USA Model Semi Internal Aero Headset S. H. I. S. IS52 40