SE Bikes V-Ridge Chromoly BMX Crankset – 180mm – 19mm Spindle – Silver

The SE Bikes V-Ridge crankset is a BMX-style, three-piece chromoly crank built for strength and stiffness. The V-Ridge tubing profile is designed to reduce flex under load, making it a solid option for BMX, cruiser, and heavy-use single-speed builds.

This crankset is typically chosen by riders who want a durable, old-school BMX crank with a longer arm length for leverage and stability.

Key Features
• Tubular 4130 chromoly crank arms
• V-Ridge arm tubing for increased stiffness and reduced flex
• Cold-forged 19mm spindle for strength
• Includes SE Bikes Wing logo compression bolt
• Three-piece BMX-style crank design

Compatibility & Use Notes
• 180mm crank arm length
• 19mm spindle diameter
• 9-spline, 150mm spindle included
• Compatible with BMX bottom brackets designed for 19mm spindles
• Left-hand or right-hand drive compatible
• Single-speed use only
• Single chainring bolt pattern

Service / Ownership Context
Longer crank arms increase leverage but also reduce pedal clearance, which matters on street and park setups. Proper bottom bracket spacing, chainline alignment, and correct torque on the spindle bolts are critical for reliability. Regular inspection is recommended on bikes ridden aggressively.

Fit & Use Signals
• Good fit for BMX, cruiser, or vintage-inspired builds
• Good fit if you prefer longer 180mm crank arms
• Good fit for single-speed drivetrains
• Not a fit for geared drivetrains
• Not a fit for road or modern mountain bike crank standards