SRAM 50T X-Sync Aero Direct Mount Chainring Blast Black Model=Kitsuma Air Rear Shock model Big Betty DD E50

model Big Betty DD E50 size 29" width 2

Application: hot apply T ° iron 160C °

Provides extremely quiet operation in all environments

} Lightweight Design

} Titanium arms and spindle are the ultimate in stiffness and durability

SRAM 50T X-Sync Aero Direct Mount Chainring Blast Black Model=Kitsuma Air Rear Shock model Big Betty DD E50SRAM 50T X Sync Aero Direct Mount Chainring Blast Black. SRAMs X Sync Aero Road Chainrings are designed for provide maximum control when used with AXS road aero cranksets. X SYNC wide tooth narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression so youre always in the right gear Improved aerodynamics for time trial and