MiOYOOW Crank Arm Fixing Bolt, Lightweight Bottom Bracket Screw Bolts Aluminum Alloy Bike Crank Arm Bolts for Road Mountain Bikes
$11.99$13.99
Description
Premium Material: CNC steel construction, high strength. With plastic seal, no separate crank cap needed..Durable: This square-hole crank bottom bracket screw can effectively prevent water/sand from entering the bottom bracket and improve the service life of the bottom bracket.Dimension: Size:24.3*16.3*20.7mm is suitable for most models.Application: Suitable for square hole crankset & bottom bracket..After-Sale Service: Thanks for your purchase. If you have any problem , please feel free to contact us any time. We promise you the satisfying solutions within 24 hours.
