Technical Specifications:
Brand: Vortex
Placement: Rear
Pitch: 530
Teeth: 45 Teeth
Color: Black
Material: Aluminum
MPN: 438K-45
Lightweight F5 aluminum racing sprocket
100% CNC manufactured
Specially formulated alloy per Vortex specifications
PTFE coated for added lubricity and durability
Unique tooth design increases sprocket longevity
