SRAM X5 Rear Derailleur - 9 Speed Medium Cage Silver CheckoutSpec= Air Spring Upgrade Kit Interactive Yes Connectivity ANT+ BT

Interactive Yes Connectivity ANT+ BT Wi-Fi Resistance Magnetic Adjustments Virtual Slope 25% to -5% Flywheel Virtual Maximum Resistance 2200w

Thanks to its clever design the ratchet head doubles up as both a 3/8" square drive ratchet for sockets and integral 1/4" hexagon drive for screwdriver bits

Iron 125-135C

photos and group messaging on the Garmin Messenger app

Sold as pair

SRAM X5 Rear Derailleur - 9 Speed Medium Cage Silver CheckoutSpec= Air Spring Upgrade Kit Interactive Yes Connectivity ANT+ BTSRAM X5 Rear Derailleur 9 Speed Medium Cage Silver. Affordable and reliable derailleur is great for repairs and upgrades. TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM 1: 1 Cage Length Medium Drivetrain Speeds 9 Weight 290 Color Silver Chain Wrap Capacity (teeth) 37 Largest Cog 34