Cheap And Discounts WUZEI 110 130 BCD Chainring 36T 38T 40T 42T 46T 50T Narrow Wide Star Road Bike Crown 5 Bolts Front Star for Folding Bicycle Wholesale. Buy Directly From Merchant KAVA Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.