GMA Engineering 5/8 Inch Bore Master Cylinder Brake Lever 1-Inch Handlebars

GMA Engineering 5/8 Inch Bore Master Cylinder Brake Lever 1-Inch Handlebars

Integrating a master cylinder into the brake lever simplifies the hand control setup and eliminates the secondary reservoir that clutters factory brake systems. The GMA lever assembly puts hydraulic actuation precisely at the grip – delivering consistent brake feel with none of the feed-through slop that remote reservoir setups develop over time.

Key Features

• Integrated 5/8-inch bore master cylinder and brake lever assembly for 1-inch handlebars
• Available with or without switch kit – switch kit version includes complete switch housing and wiring harness
• CNC-machined from billet aluminum in Black, Chrome, and Polished finishes
• Eliminates the remote reservoir for a cleaner hand control setup
• Made in the USA by GMA Engineering

Technical Specifications

• Bore Size: 5/8 inch
• Handlebar Diameter: 1 inch
• Styles: No Switch Kit, With Switch Kit
• Finishes: Black, Chrome, Polished
• Material: Billet aluminum
• Made in: USA

Fitment Notes

• Fits 1-inch diameter handlebars – verify handlebar diameter before ordering
• With Switch Kit version includes switch housing and wiring harness; No Switch Kit version requires use with existing switch housings
• Review the Fitment tab for complete compatibility details