FEATURES
• Our Most Durable Drivetrain
• For Aggressive Terrain
• E-Bike Optimized 12 Tooth Cassette
• Single Shift Per Swing for E-Bike Safe Shifting
• Ultra-Wide Ratio with Consistent Progression
• Compatible with Traditional Derailleur Hangers (Non Direct-Mount)
• Cassette Compatible with HG Freehub Bodies
• Prime 9 Technology™
IMPORTANT NOTES
• Tri-Pack™ Limited Slip Clutch
• Install at Home with Some Simple Bike Tools and Our Easy to Follow Video
• View Prime 9 Drivetrain Compatibility Manual
• View Prime 9 E-Bike Comparison Chart