The most important riding data at a glance: distance, ride duration, range, speed, time, and riding mode. A 2.5-inch display, clearly designed functions, large font, and high contrast ensure that you can read the Intuvia 100 optimally in any weather. Quick and flexible mounting. Thanks to Bluetooth 5.0, completely cable-free. The display is powered by a replaceable button cell battery CR2450. Retrofit is recommended through an authorized specialist dealer (compatible with Speed BDU3781 only in connection with the Purion 200).