MSW Multi Speed 48t x 110mm Outer Chainring Black CheckoutSpec= 31.8mm Clamp Require a standard 6 mm

Require a standard 6 mm hex wrench for easy installation and removal

6 Flat Protection Sidewall ISO Width (mm) 66 ISO Diameter 622 / Road / 29"

Unique 2-button design lets you adjust the speed of each flash mode and the brightness of the Steady mode

5mm hex key without removing the wheel

MSW Multi Speed 48t x 110mm Outer Chainring Black CheckoutSpec= 31.8mm Clamp Require a standard 6 mmDimension Multi Speed Chainring 48T 110mm BCD Outer Black. Dimension Multi Speed Chainrings. TECH SPECS Color Black Ring Position Type Outer Tooth Count 48 Drivetrain Speeds 8 Drivetrain Speeds 9 Drivetrain Speeds 10 Chainring BCD 110 Material Aluminum Defined Color Black