Profile Racing Spline Drive Spider
Best durable upgrade for riders seeking a clean spline drive setup.
This is the gold standard for riders who demand a drivetrain that stays locked in and silent. By prioritizing a precise spline interface and corrective offset, it sacrifices universal compatibility for a rock-solid connection that eliminates chain alignment headaches.
$79.99
at
Dan's Comp
More Spline Drive Spider options
Who it's for
- Riders seeking a streamlined and maintenance-friendly drivetrain setup
- Hard-hitting BMX and mountain bike riders demanding long-term reliability
- Custom builders wanting flexibility in gear ratios and chainring styles
Who should skip it
- Cyclists using non-Profile or different sized spindle systems
- Budget-conscious riders looking for the most affordable drivetrain components
- Mechanics who prefer simple, plug-and-play component installations
Performance breakdown
Drivetrain Efficiency
Spline drive interface eliminates crank arm play for direct power transfer.
Build Integrity
Aircraft-grade aluminum construction handles heavy impacts without bending or warping.
Alignment Precision
Integrated offset effectively corrects chainline issues for smoother, quieter pedaling.
Weight Optimization
Lightweight design reduces rotational mass without sacrificing necessary structural strength.
Installation Ease
Requires specific spindle compatibility, making setup straightforward for experienced mechanics.
Component Longevity
CNC machining ensures tight tolerances that resist wear over extended use.
Key Specs
Material
Aircraft grade aluminum
BCD
104 mm
Weight
71 grams
Mounting Type
Spline Drive
Spindle Compatibility
19 mm, 48 spline
Number of Bolts
4
Intended Use
BMX
Country of Origin
USA
Know before you buy
Still have a question?
Ask Metto anything about the Profile Racing Spline Drive Spider before you decide.
