Promax SQ-1 Crank Arm Set - 160mm Square Taper JIS Spindle Interface 110mm BCD Blue

Introducing the Promax SQ-1 Crank Arm Set – a reliable and versatile choice designed to elevate your BMX riding experience. Featuring a precise 160mm length and a robust 110mm Bolt Circle Diameter (BCD) with a classic five-arm spider, these crank arms deliver excellent compatibility and performance for riders of all sizes and styles, from BMX racers under 5 feet to fixie enthusiasts standing 6 feet tall. Crafted with your riding needs in mind, these cranks ensure a perfect balance between strength, weight, and durability.

• 110mm BCD for broad chainring compatibility
• Fits any JIS square-taper bottom bracket for easy installation
• Cold-forged from high-grade 6061-T6 aluminum, combining lightweight design with long-lasting strength
• Elegant anodized blue finish enhances both style and corrosion resistance
• Bottom bracket sold separately, allowing customization to your setup
• Chainline with 113 bottom bracket: 42.3mm ensures optimal drivetrain alignment
• Q-Factor with 113 bottom bracket: 151.1mm provides comfortable pedaling ergonomics