One bike to rule them all

The BUMAN Bicycle

One bike to do it all

Chances are slim that you will ever see the BUMAN bicycle in the world-tour peloton! Those bikes will perfectly handle a bunch sprint or mountain climb finish but we doubt to see those riders take the same bikes on a gravel ride the next day.

BUMAN is a bicycle designed to reign over all terrains. Our masterpiece bike allows for diverse setups, seamlessly transitioning between your gravel adventures and high-speed pavement pursuits. The ingenious geometry strikes the perfect balance, offering comfort on rugged trails while unleashing remarkable speed on smooth roads. Experience the true essence of “one bike to rule them all,” catering to every facet of your cycling desires.

Please check out our store for more shapeshifting accessories!

Titanium Tubes

There are multiple reasons for choosing titanium as the main frame component material!

First of all, titanium is a very durable material. Since we want to deliver a frame that can last for generations, our frames need to be able to take a beating.

Secondly, titanium is lightweight, withstands any weather condition, is corrosion-proof and a scratch can simply be fixed with some Scotch Brite®.

Thirdly, the looks! Nothing beats the pure look of unpainted titanium!


We have opted for an endurance road geometry with a chainstay of 435mm for improved stability and better tire clearance up to 42mm (700c) tires. The reach of the frame gives you a slightly more upright position for long days in the saddle both on and off road!


& threads

A threaded bottom bracket is easier for maintenance and reduces chances of noises or creaks problems drastically. The bottom bracket can be easily taken out, greased and retightened. The bottom bracket can be fettled far more readily, as by nature it will tighten itself.
Bottom Bracket

Less cables,
more freedom

We believe in the cleanliness of electronic shifting. It’s more durable, easier in maintenance and results into a cleaner looking bike. The frame is only compatible with SRAM eTap and Shimano Di2 shifting systems. The only cables you’ll see on the bike, are the brake-cable hoses, neatly tucked away with internal cable routing.

it's all in
the details

  • 3AL-2.5V titanium
  • BSA (English) 68 mm threaded bottom bracket
  • carbon flat-mount disc fork
  • 45mm fork offset
  • 3x bidon mounts (2x for smaller size frames)
  • Flat mount disc brakes
  • 12 x 100mm front and 12 x 142mm rear Thru-axle
  • Tapered headtube 1 1/8” – 1 1/2″
    Semi-Integrated headset
  • Di2/eTap compatible
  • Internal cable routing
  • 27.2mm seatpost
  • Clearance for 42c(700c)
  • Brushed Finish


HT Length130150170190
ST Lenght530550570580
HT angle71.5727272
ST angle73.573.57372.5
Front Center584.3596.2607619.4
BB Drop72727272
Fork Offset45454545