Our newly developed titanium Pinion gear box bike frame


The specialty lied in the gearbox shell, which could be Bafang G510, G330, G530, G800, G360. You can choose from these types.

1-1/8" head tube 

Pinion or G510 BAFANG motor bridge, 

inner cable routing, 

oval and other abnomal tubes, 


  1. XACD Can Offer You Titanium Bike Frame, Child Frame, Motorcycle Frame, Recumbent Frame, Fork, Seat Post, Seat Clamp, Stem, Handlebar, Ti Headset, And Crank Arm, Etc. All Ti Bike Parts Can Be Customized According To Your Requirements. I Hope To Talk To You In More Detail.

  2. Sophia

  3. Ti-Bike@Tw-Metal.Com