The Park Tool RT-1 Headset and Bottom Bracket Cup Remover, click to enlarge
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Item # RT-1

/ Tools / Crank & Bottom Bracket / Headset

Headset and Bottom Bracket Cup Remover

The RT-1 Headset and Bottom Bracket Cup Remover makes headset and bottom bracket cup removal easy. The tool is pulled through the frame until the flared ends snap in behind the cup. A blow on the tool head removes the cup.

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RT-1 Features

  • Fits 1", 1-1/8" and 1-1/4" headsets
  • Also removes SRAM® DUB® non-threaded pressed in bottom brackets as well as other PressFit 30 (PF30) systems
  • Strong, heat treated alloy steel with nickel finish
  • Nominal OD of shaft is 1" (25.4mm)
  • For use on 27–38mm (1" to 1-1/2") bearing races

SHIS terminology: Removes EC29, EC30, EC34, EC44, ZS41, and ZS44 headset cups