SLP WORKS Daiwa Ceramic BB Kit ASKU49606520500360OverviewBy using ceramic bearing balls, which are lighter than steel, the start-up of rotation is accelerated.FeaturesReel OtherInner diameter/Outer diameter: 5x11x4 / 3x10x4 mmBrandSLP WORKSUS $15.18 US $0 SKUQuantityPrice 4960652050036 2 US $15.18 4960652050036_O 0 US $16.22 4960652050036_K 0 US $16.22 Customer reviews and ratingsBe the first to write a review of this product!