Profile Galaxy Spline Drive Sprocket
Best durable upgrade for left-side drive BMX setups.
This sprocket is a masterclass in lightweight durability, machined from high-grade aluminum to handle serious abuse. It offers a clean, reliable spline drive interface for left-side setups, though you’ll need to look elsewhere if you’re running a standard right-side drive configuration.
$69.95
at
EMPIRE
More Spline Drive Sprocket options
Who it's for
- Riders seeking quick, hassle-free maintenance and a secure fit
- Aggressive BMX riders needing durable, high-impact components
- Style-conscious cyclists wanting a lightweight, unique aesthetic
Who should skip it
- Cyclists without compatible spline-drive crank systems
- Budget-focused riders looking for entry-level pricing
- Heavy riders preferring the longevity of chromoly steel
Performance breakdown
Material Durability
7075 aluminum construction ensures exceptional strength-to-weight ratio for aggressive riding.
Drive Compatibility
Strictly limited to left-side drive setups, requiring careful drivetrain planning.
Aesthetic Customization
Wide range of vibrant color options allows for personalized bike builds.
Installation Precision
Spline drive interface offers a secure, slip-free connection to the crank.
Weight Efficiency
Lightweight alloy design keeps rotational mass low for responsive pedaling.
Brand Reliability
Profile Racing maintains a stellar reputation for consistent manufacturing and support.
Key Specs
Material
7075 Aluminum
Sizes available
25T, 28T, 30T
Colors available
Red, Blue, Gold, Polished Clear, Black
Weight (25t)
78g/2.75oz
Weight (28t)
87g/3.05oz
Weight (30t)
96g/3.35oz
Know before you buy
Still have a question?
Ask Metto anything about the Profile Galaxy Spline Drive Sprocket before you decide.
