SRAM X4 Rear Derailleur - 789 Speed Long Cage Black CheckoutSpec= Specialized Epic (2024+) This boot is made of

This boot is made of 100% PVC free materials

+6% in rolling efficiency vs Michelin Lithion 3

Damping Adjustments External rebound Electric Controlled 3 position compression (open/pedal/lock) Primary Color Black Spring Adjustments Air pressure Bottomless tokens Shaft Eyelet Standard Default Settings 0 Token Reb29/comp25 MiMD Lockout8 Frame Compatibility Specialized Epic Evo 2021-23 Spring Type Solo Air Eye-To-Eye 190x40 Damping RL3 Body Eyelet No Bushing - 90 Deg Rotation

The P ZERO Race is designed to pack all the benefts of tube-type technology into a race-ready all-rounder tire balancing handling speed and grip

SRAM X4 Rear Derailleur - 789 Speed Long Cage Black CheckoutSpec= Specialized Epic (2024+) This boot is made ofSRAM X4 Rear Derailleur 789 Speed Long Cage Black. Affordable and reliable derailleur is great for repairs and upgrades. Compatible with 7 8 and 9 speed systems 1: 1 shifter to derailleur actuation ratio for precise light action indexing TECH SPECS Largest Cog 34 Color Black Rear Der Shifter Compatibility SRAM 1: 1 Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 7 Drivetrain Speeds 8 Drivetrain Speeds 9 Weight 280 Chain Wrap Capacity