M10 Titanium Bolt M8 Flange 12-Point Torx Screw 20 25 30 35 40 45 50 55 60-70mm
Internal :Use Torx T50 Wrench. Size : M10x20 25 30 35 40 45 50 55 60 65 70mm. Material : Titanium Alloy. Thread Pitch :1.25/1.5mm. Explore the latest cycling fashion and style! --We will try our best to help to reslove the problem, and will give you a satisfied resolution.