Wolf Tooth Components Semi-Internal IS52 Premium Upper& Lower Headset Black MFPN=ZA4087 } 7075 domestically sourced aluminum

} 7075 domestically sourced aluminum is machined

A road specific beam pattern and elevated to 1700

Park Tool logo patch above left pocket Fit Standard Material Cotton Gender/Age Men's Color Black Size Large Sleeve Style Short Defined Color Black

These durable pedals install like any other pedals and are easy to transfer between bikes

Wolf Tooth Components Semi-Internal IS52 Premium Upper& Lower Headset Black MFPN=ZA4087 } 7075 domestically sourced aluminumPremium 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