TLBBJ Bicycle Sprocket 130BCD Bike Crankset 5 Nail 170mm Square Hole Crank BXM Folding Bike Chainring 50T 52T 54T 56T 58T Bicycle Chainwheel Bicycle Parts -Color - 52T-

Category: Suit Crank Length: 170mm Material: Aluminum Alloy Chainring Color: Black Chainring Size: 50T/52T/54T/56T/58T Chainring BCD: 130BCD Chainring Material: AL7075 Chainring Weight: 86g/96g/104g/105g/106g Crank Length: 170mm Crank Weight: ahout 525g Crank Color: Black/Silver Crank Hole: Square hole Suitable for: BMX Folding Bike Chainring BCD: 130 BCD Chainring Size: 50T/52T/54T/56T/58T Chainring Weight: 86g/96g/104g/105g/106g Chainring Color: Black Chainring Material: AL7075 Aluminum alloy Crank Length: 170mm Crank Hole: Square Hole Crank Weight: about 525g one pair Crank Color: Black/Silver Crank Material: AL6061 Aluminum alloy Option description: Single Chainring: there is only one chainring in the package Crankset: there are one chainring, one pair crank, 5 chainwheel screws. Please allow 2-3% error due to manual measurement and make sure you do not mind oefore ordering The product photos are taken in kind, because the shooting is different from the light and the display, there may be color difference, the goods are subject to the actual kind  Shipping Policy: 1. Standard Service is China Post Ordinary Small Packet & China Post Registred Air Mail which take 20-60 days. 2.If you have not received your order after 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction! 3.If you like our product, please leave me all 5 stars feedback (Item as Described 5 stars, Communication 5 stars and Shipping time 5 stars) and photos to support us 4.If you are not so satisfied in any regards, please have no hesitation to contact us initially before leaving us negative feedback, I will resolve all problems for you. Please remember, the order ended, but our service is not over yet. :). THANK YOU!