The Shimano Ultregra RD-6800 is a road specific rear derailleur aimed at giving you the best performance and accurate shifting for exceptional drivetrain efficiency.Features:Ultegra rear derailleur with wide link design gives quick accurate shifts and excellent drivetrain efficiencyWide outer link plates increase pivot joint rigidity to reduce shifting deflectionLightweight aluminium pulley cage helps reduce weight without sacrificing shifting performanceWide gear ratio compatible up to 28T
Cage Aluminium
Jockey Wheels 12t X-Sync pulley wheels
Compatibility 1x11
Extra Features Sealed cartridge bearings and X-Horizon design
Weight 256g
The SRAM X1 Rear Derailleur features a new, refined internal clutch mechanism with an incredible capacity for drivetrain efficiency, giving you every advantage on the trail. A lightweight but durable build ensures a favorable nature to shifting and gives an incredibly crisp ride.
The new standard in DH rear derailleurs New chain control and silencing technologies exclusive to Saint debut in the new short cage Saint Shadow Plus RD-M820. Unique features include a new silent bump stopper, Shadow Plus chain control technology and a cassette mode converter.Features