SHIMANO Crank Arm Fixing Bolt VU00024 FC-R9100-P Internal Screw

Features: - Reliable electric system - Own developed strain gauge - Software compensate automatically - Possible to start quickly - Waterproof in all conditions - Direct response - Bluetooth®LE and ANT+ - Wireless firmware update system - Integrated rechargeable battery - Easily change chainrings without affecting power - Enough clearance with our direct mount brake caliper - Integrated design - Active temperature compensation - Battery: rechargeable Li-ion battery - 300+ hours of ride time - Quick response and operation without stress - Easy maintenance - Clearance with frame - Accurate data collection Specifications: - Average weight 696 g (53-39T) 695 g (52-36T) 685 g (50-34T) - Remarks With power meter Chemistry: Li-ion Rated voltage: 3.7 V Rated capacity: 0.66 Ah Rated capacity: 2.442 Wh - HOLLOWTECH II Technology no - Threaded BB shell width_70mm no - Compatible BB type_Outboard no - Compatible BB type Outboard - Compatible chain HG-EV 11-speed/HG-no11 - Crank Arm Length 170, 172.5, 175 - Crank arm length (mm)_170.0 no - Crank arm length (mm)_172.5 no - Crank arm length (mm)_175.0 no - Gear arms 4 - HOLLOWGLIDE no - HOLLOWTECH Technology no - Optional chain guard_Without chain / bash guard no - Optional Chain Guard Without chain guard - P.C.D. (mm) 110 - Rear speeds 11 - Recommended BB_Pressfit SM-BB92-41B - Recommended BB_Threaded (normal) BB-R9100 - Threaded BB shell width_68mm no - Threaded BB Shell Width 68, 73 - Includes Crank Arm Finoing Bolt Yes - Q-factor (mm) 146