MTB Mountain Bike Single Chain Ring Bicycle Chainring BCD 104mm GUBX11 Ultralight Crankset Round Chainwheel 32T 34T 36T<br>Model: GUB X11 Round Chainring<br>Material: A7075-CNC Alloy, anodizing treatment.<br>Teeth: 32T, 34T, 36T for optional<br>Size: 104BCD<br>Color: Black, Red<br>Thickness: 5mm<br>Weight: 44/62/77g<br>Application: fit for 104 BCD crank.<br>