Selle Italia SLR Boost Tekno SF L3 Carbon Rails Black MFPN=11.4118.048.024 With the WCS Carbon Matrix keyword search-EB1390001M Crown:58HT Professional quality chain uses SA5139

Selle Italia SLR Boost Tekno SF L3 Carbon Rails Black MFPN=11.4118.048.024 With the WCS Carbon Matrix keyword search EB1390001M Crown:58HT Professional quality chain uses SA5139 With the WCS Carbon Matrix C220 84D Stem you really can have it all HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker more precise front shifting Color Black Rings 50 34 Number of Chainrings Double Crank Length (mm) 165 Crank Intended Use Road Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline Hub Compatibility 130 Hubs Defined Color Black Length 165Mm Chainrings 50 34T