Bike Narrow Wide Chain Ring 40T / 44T / 46T / 48T / 50T / 52T 104 BCD Crankset Single Chainring Bike
<strong>Feature:</strong><br />104mm BCD. <br />Compatible with 8, 9, 10, 11 and 12 speed. <br />Wide tooth alternate with narrow tooth for low chain falling possibility.<br />Integrated machining with aluminum alloy secures intensity and safety.<br /><br /><strong>Specification:</strong><br />Material: Aluminum alloy <br />Teeth: 40T / 44T / 46T / 48T / 50T / 52T (optional)<br />BCD: 104mm<br />Thickness: 4mm<br />Weight: 78-151g / 2.7-5.3oz <br />Package weight: 85-158g / 3.0-5.5oz <br /><br /><strong>Package list: </strong><br />1 * Bike Chain Ring<div id="descriptionImg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-yH7R.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-jzSy.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-AT80.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-U451.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-v6dS.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-JwGe.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-F9ZK.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-jiEL.jpg"><img style="min-height: 300px; display: inline-block;"src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/Y/0/Y8335B-40/Y8335B-40-1-694e-3nUk.jpg"></div>