The Sram XX1 Eagle 1X12 speed groupset has been designed to offer more versatility to single ring drivetrains. Some of its parts are a simple evolution of 1X11 but others like crank, chainring and derailleurs have been completely rebuilt to fit with the massive 12 speed 10-50 or 10-52 teeth cassette.
Cassette features
- Cog 1 material : Machined Aluminium
- Cog 2 to 12 material : Machined CroMo steel
- Titanium Nitride coating for long-lasting
- Speed : 12
- Tooth count
- 10-50 T : 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50
- 10-52 T : 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 52
- Technology :
- X-Dome
- X-Glide 2
- XD
- Driver body compatibility : XD driver body
- Drivetrain compatibility : Sram Eagle 12 speed
- Colour : Gold, Rainbow, Copper
Chain features
- Outer links material : Nickel
- Inner links materials : Chrome
- Links number : 126
- Pins material : Chrome
- Coating : Nitride Titanium
- Speed : 12
- Technologíes :
- Flow Link
- Hard Chrome
- PowerLock
- X-Sync
- Compatibility : MTB Sram Eagle 12 speed drivetrains
- Colour : Black, Gold, Rainbow, Copper
- Sold with an Eagle 12 speed PowerLock
Shifter features
- Rear shifter
- Material : Aluminium and carbon
- Type : Trigger
- Speed : 12
- Titanium bolt
- Matchmaker compatible
- Technologies :
- X-Actuation
- ZeroLoss
- Drivetrain compatiblity : Sram MTB 1X12 speed (Download technical manual on right for all compatibilities)
- Colour : Grey Lunar
- Sold with cable
Rear derailleur features
- Body material : Aluminium and carbon
- Inner cage material : Aluminium
- Outer cage material : Carbon
- Cage length : Long
- Type 3
- Speed : 12
- Upper pulley wheel : 12 teeth
- Lower pulley wheel : X-Sync 14 teeth
- Max sprocket size : 52 teeth
- Sealed cartridge bearings
- Mount bolt in a teflon bushing
- Technologies :
- Cage Lock
- Roller Bearing clutch
- X-Actuation
- X-Horizon
- X-Sync
- Drivetrain compatibility : Sram MTB 1X12 speed
- Colour : Grey Lunar
Sram weight : 991 gr
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