Which drop bar shifters do you recommend?

Shimano and SRAM both work well. Shimano shifters require less force when shifting from the hoods, while SRAM has a shorter lever throw when shifting from the drops. It depends on your preference.

What has been improved from Hibox C1 to Hibox C2?

  • Larger gear wheel → less dead travel
  • Increased module size
  • Improved durability
  • Easier installation
  • Reduced size and weight

Can I also use SRAM GX or NX shifters?

Yes, but with limitations:

  • You can only shift one gear at a time
  • You'll need both a left and a right shifter
  • The shifters need to be modified

How do I modify the SRAM shifters?

Please visit gebla.de and navigate toRohbox All Inclusivefor detailed instructions. No additional parts are required.

How do I modify the Shimano shifters?

To modify the Shimano Shifters the ShitKit is required. The Please visit gebla.de and navigate toRohbox All Inclusivefor detailed instructions

My crank touches the Hibox. What should I do?

Make sure to pull the crank fully outward before tightening. For details, please refer to the Pinion crank installation guide.

Do you offer OEM or dealer pricing?

Yes, we do. Please send us an email, and we’ll upgrade your account to a dealer account.

Can I combine the Hibox C2 with mechanical brakes?

Yes, absolutely! It works with SRAM mechanical shift-brake levers (brifters) without any extra parts — just a small modification is needed. The required steps are explained in detail at: gebla.de/.

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