Bosch Smartphonegrip Vertical (BSP3300) - The smart system ModelNumber=G0863 - Optimized to work with

- Optimized to work with 12-speed HG/Hyperglide+ chains

E-bike approved version features a 120 TPI and tubeless ready construction

Impact-resistant toe box Cleat Bolt Pattern 2-Bolt Closure Lace Gender/Age Men's Color Core Black/Red/FTWR White Shoe Size (US) 8 Defined Color Black Activity Cycling

Bits are constructed of hardened steel

Diameter 30Mm

Bosch Smartphonegrip Vertical (BSP3300) - The smart system ModelNumber=G0863 - Optimized to work withAttach the Bosch SmartphoneGrip to the handlebar insert your smartphone and open the eBike Flow app. Ready! While your smartphone is charging via the SmartphoneGrip the eBike Flow app shows you how fast you are going how full your eBike battery is and navigates you safely to your destination. With the LED Remote you control the display on your screen comfortably with your thumb and with both hands safely on the handlebar. So you are fully connected