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Shimano Authorized Retailer FIST Certified

Gravity DX HD 1-1/8" steer 1-1/8" ZS top/1.5" low

Availability:In Stock (5 Available)
Retail Price:$59.99
Savings:$16.00 (27%)
Your Price:$43.99

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AEBike Part Number: HD4550
Manufacturer:  Gravity
Manufacturer Part Number: 130-0010
UPC: 400310030740

Gravity DX Reducing Headsets for 1-1/8" steerer tube in tapered headtube.
  • Lower 1.5", reducing cup
  • 30mm Crown Race
  • 44mm Upper Headtube Inside diameter
  • Upper Zero-Stack cup presses into headtube
  • 36/45 degree ACB (Angular Contact Bearings)
  • 49.57mm (Standard 1.5") Lower Headtube Inside diameter
Item Specifications
Crown Race30
Bearing TypeCartridge
Defined ColorBlack
S.H.I.S UpperZS44
S.H.I.S LowerEC49
S.H.I.S. Stem Clamp Diameter28.6
44 points will be rewarded for our loyalty program when this product is purchased.

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