Shimano 105 FC-R7000 53t 4x110 bcd Asymmetric Chainring Black MFPN=PX-ST1329R10-BL The Dual Control Lever has

The Dual Control Lever has both brake and shifting functions in the system to enables simple operation

Bio Wet Lube included for incredible drive chain efficiency

Use with SM-CRE80 chainrings (sold separately)

}Wolf Tooth Single Speed Stainless Steel Cog: 20T Compatiblewith 3/32" Chains

Length 275 Gender/Age Mens Color Black Rail Material Steel Weight 473 Saddle Cut Out Yes Width 184 Material Rubberized Defined Color Black Clamp Style Std Rails

Shimano 105 FC-R7000 53t 4x110 bcd Asymmetric Chainring Black MFPN=PX-ST1329R10-BL The Dual Control Lever hasShimano 105 FC R7000 53t 4x110 bcd Asymmetric Chainring Black. Shimano 105 FC R7000 asymmetric 110 BCD chainrings with for 2x11 speed drivetrains. TECH SPECS Color Black Ring Position Type Outer Tooth Count 53 Drivetrain Speeds 11 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black