Power Spline or Power Drive bottom bracket interface

Available in two separate lengths

Securely holds bottle

but you can easily add 1-2 tubes (depending on size)

If you consistently push weight restrictions

Park Retaining Ring Pliers - Bent Nose - 1.3mm External PLP|EMTB Optimised Power Spline or Power DriveGet the right tools to work with internal and external snap rings Having the right tools for the job makes your life a whole lot easier. We've seen plenty of people try to do a bodge job and remove snap rings from delicate parts with the wrong tools. It's not worth it, and the hassle of hunting down replacements for your mangled snap rings will more than outweigh the few dollars you might save. These quality tools from Park will do the job in seconds,