Defiant! BMX Bottom Bracket Spindle | 8 Spline, 19mm, 145mm Long, With Bolts

Defiant! BMX Bottom Bracket Spindle | 8 Spline, 19mm, 145mm Long, With Bolts

The Defiant! Spindle is an 8 spline BMX bottom bracket spindle for old school and mid school bike builds. At 19mm in diameter and 145mm long, and supplied with bolts, it gives you the key part you need to get a classic style BMX drivetrain turning again, whether you're restoring a retro bike, building a throwback, or replacing a worn spindle.

Made for Old School and Mid School BMX Builds

Old school and mid school BMX bikes have a distinctive look and feel, and getting the drivetrain details right is part of the fun. This 8 spline spindle is designed for those builds, so you can keep a classic bike running the way it was meant to, using a part sized for the job.

Key Dimensions at a Glance

The 19mm spindle diameter and 145mm overall length are the measurements to match against your cranks and bottom bracket. Getting the spindle size right is what keeps a crankset sitting properly and spinning smoothly, so check these figures before you order.

Supplied With Bolts

The spindle comes with bolts, so you have the fixings for a straightforward install and don't need to hunt for compatible hardware.

Key Features

• 8 spline BMX bottom bracket spindle
• 19mm diameter
• 145mm length
• Supplied with bolts
• Designed for old school and mid school BMX builds

Please note: Spindles are size specific. Please confirm that your cranks and bottom bracket match an 8 spline, 19mm, 145mm setup before ordering. If you're unsure, contact our team and we'll help you check fitment.