Velo Orange Grand Cru Cartridge BB 113mm Threadless<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Threadless versions expand to tighten into the bottom bracket shell without damaging threads; once removed the original threads can be reused </span></li><li><span class="a-list-item"> Chromoly spindle， sealed cartridge bearings </span></li><li><span class="a-list-item"> English and French models use Shimano-spline installation tool; threadlessuse standard bottom bracket spanner and pin spanner </span></li><li><span class="a-list-item"> Threadless version work well in English， French， Swiss shells as well as bottom bracket shells with damaged threads with no facing required (does not work in Italian shells) </span></li><li><span class="a-list-item"> Spindle Interface Type: Square Taper JIS </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41AV0B-rKgL.jpg" noproxy>