900141 R1WURKS (B7 Series) Ultra-Lightweight Pro Slipper Eliminator System (R1wurks)

900141 R1WURKS (B7 Series) Ultra-Lightweight Pro Slipper Eliminator System

The latest iteration of our slipper eliminator system focuses on significant weight reduction, particularly in areas affecting rotational inertia, resulting in faster drivetrain spool-up, improved acceleration, and enhanced overall efficiency. This was achieved by eliminating traditional gear-mounting screws and replacing them with a single lightweight aluminum nut, which not only reduces rotational mass but also ensures a secure, warp-free gear mount.

Key Features and Specifications:

• Ultra lightweight at just 3.4g (excluding gear weight)
• Comes with lightweight R1WURKS titanium top shaft screw 
• Aluminum Lock nut included 

Compatible with most aftermarket gears, including Kimbrough (gear not included)

Includes:

• x1 Pro Slipper eliminator hub
• x1 Slipper eliminator Nut (8mm)
• x1 O-Ring (1x6mm) *Installed on hub*
• x1 R1WURKS M3x48mm Titanium lockout top shaft screw (2.5mm hex)
• x1 M3 Black Aluminum Locknut
• x1 8mm Wrench 

GEAR NOT INCLUDED 

Fits: 

Don't forget the gear!

Optional ultra-lightweight slipper eliminator top shaft screw available HERE

Assembly Note:

The hub features a specifically sized gear mounting boss, ensuring the gear is press-fitted onto the hub for optimal concentricity. The press-fit tolerance may vary depending on the gear manufacturer.