Wheels Manufacturing DUB Open Bore Adapter

Only 2 left
SKU: 29SRAM-OB
Regular price $9.99

Wheels Manufacturing DUB Open Bore Adapter is an essential tool for installing DUB-compatible sealed bearings with precision. This adapter is designed for use with Wheels Mfg Bottom Bracket Presses, making it the ideal solution for pressing 29mm x 42mm (DUB compatible) bearings into place. Machined with one step at 29mm OD, it fits seamlessly into the center of the sealed bearing, ensuring smooth and accurate installation. With compatibility for the PRESS-7, PRESS-7-PRO, and PRESS-9-PRO handles/rods, this adapter is built to handle the demands of professional-grade bike assembly and maintenance.

  • 29mm open bore adapter is used to press 29mm x 42mm (DUB Compatible) sealed bearings
  • Machined with one step at 29mm OD, which fits into the center of the sealed bearing
  • Will press in Wheels Mfg SRAM DUB compatible bottom bracket cups
  • 1/2'' thru hole for use with Wheels Mfg Bottom Bracket Press (PRESS-7, PRESS-7-PRO or PRESS-9-PRO)
  • Installs: 29X42 (DUB compatible) bearing
  • Inner Step Outer Diameter: 41.8mm
  • Outer Diameter: 28.9mm
  • Thru Hole Diameter: 12.8mm (1/2'')
  • Thickness: 7mm
  • Compatible with PRESS-7, PRESS-7-PRO or PRESS-9-PRO handles/rod

About the Brand

  • Wheels Manufacturing has been a trusted name in high-quality bicycle parts and tools since its founding in 1988 in Boulder, Colorado. Originally a small machine shop, the company quickly expanded, producing essential cycling components such as derailleur hangers, bottom brackets, and specialty tools. Now based in Louisville, Colorado, Wheels Manufacturing continues its legacy of precision engineering and innovation. Under the ownership of the Flagg family since 2019, the company remains committed to providing top-tier service and repair parts for cyclists worldwide

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