The Bosch Intuvia 100 Retrofit Kit (BHU3200) Ñ 35.0 mm is the complete Intuvia 100 upgrade package sized for e-bikes with 35.0 mm diameter handlebars Ñ typically modern eMTBs and certain performance-oriented trekking bikes. Includes display, control unit, mounting bracket, and all installation hardware.

What's In The Kit

• Intuvia 100 display (BHU3200) Ñ 2.5" LCD with Bluetooth 5.0 connectivity
• Bosch control unit for thumb operation away from the grip
• Display mount sized for 35.0 mm handlebars
• CR2450 button cell Ñ no wiring required for display power
• Complete hardware kit and cabling

Compatibility

Compatible with Bosch Smart System (BES3) motors: BDU3142, 3143, 3144, 3145, 3320, 3340, 3360, 3741, 3741 CX, 3761 CX Race, 3840 CX. Requires a 35.0 mm handlebar clamp area Ñ check the specification of your bike before ordering.

Why The 35.0 mm Standard?

The 35.0 mm handlebar standard has become common on modern eMTBs because the larger diameter adds stiffness and strength under hard trail use. If your e-bike was delivered with a 35.0 mm cockpit, this is the correct retrofit kit.

What You Get With A Retrofit Kit

Unlike the display-only listing, this kit includes everything needed for a first-time Intuvia 100 install Ñ ideal if you're replacing a non-Intuvia display or fitting a cockpit to a newly-built e-bike. Professional installation is recommended to complete the Smart System pairing via Bosch diagnostic tools. Genuine Bosch OE, warranty-backed, same-day dispatch from upVolt.