ION Hub Adapters

The REV Hub Adapter MAXSpline to 1/2in Hex makes it fast and easy to convert MAXSpline based wheels, sprockets, and other ION components to a standard 1/2in hex drive interface. Designed for flexibility and ease of use, these split adapters press directly into a MAXSpline bore and instantly change the torque transfer interface without additional hardware.

Each adapter is made from durable glass filled nylon and features a split design that lightly snaps into place when inserted into a compatible MAXSpline bore. Once a 1/2in hex shaft is inserted, the adapter fully locks, providing secure torque transfer for demanding applications.

Available in three widths to match common REV ION hub sizes, these adapters are ideal for teams looking to reuse MAXSpline wheels while standardizing on 1/2in hex shafts. All versions are sold in convenient 4 packs to adapt older wheels or have the flexibility on hand when the need arises.

Features

• Instantly converts MAXSpline bore components to 1/2in hex drive
• Compatible with REV ION wheels, sprockets, and products with matching MAXSpline bore widths
• Split design allows easy press in installation with no tools required
• Light snap fit holds the adapter in place prior to shaft insertion
• Fully locks once a 1/2in hex shaft is installed for reliable torque transfer
• Durable glass filled nylon construction balances strength and weight
• Available in three widths to match common hub sizes
• Sold in 4 packs for convenient drivetrain and mechanism builds

Specifications

• Material: Glass-Filled Nylon (PA-GF30)
• Bore: 1/2in Hex
• External Profile: MAXSpline Bore
• Hub Adapter -MAXSpline to 1/2in Hex - 1/2in
  • Width: 19.1mm (0.75in)
  • Weight: 11g (0.024lb)
• Hub Adapter -MAXSpline to 1/2in Hex - 1in
  • Width: 25.7mm (1.01in)
  • Weight: 16g (0.035lb)
• Hub Adapter - MAXSpline to 1/2in Hex - 1-1/2in
  • Width: 38.2mm (1.5in)
  • Weight: 23g (0.051lb)

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