3S/5S Middle Axle For 68mm BB Shell Bicycle Bike Bottom Bracket Square Hole Bottom Bracket Axle Kit

Label:Yes This shaft will be more smooth. 2 types of shaft can be available for you to choose,of which is cup and a ring. Made of steel,it is high intensity and tough. Brand New And High Quality Made of high quality material, durable and practical to use Style: 2 Styles As Pictures Shown Material: Steel A good shaft will have a great effect on your cycling experience. Shaft is a must-have accessory for bicycle. Packing:1Set Due to the difference between different monitors,the picture may not reflect the actual color of the item Please allow 0.1-1cm differs due to manual measurement,thanks