TSP’s Bull© frame is handcrafted in our Italian workshops in limited series (300 pieces maximum for each variation). With a swift and sportive design, it’s a great choice for a fixed-gear city bike frame. Thanks to its carefully engineered geometry, this frame will make your custom bicycle comfortable, fun, agile and reactive.
It’s perfect if you want to be a notch above the others yet without sacrificing riding pleasure, simplicity and fun: when riding it you will not go unnoticed! 🙂
It mounts 28″ rims, 700c x23-28 tires and it is a medium size (approximately 54″, standards measuring rules can’t be applied), suitable for people of a height between 5.2 and 6 ft.
As for all other TSP handcrafted frames the riding position can be adjusted by using different kinds of stems, bars and seats available on the market.
BUY DIRECTLY FROM THE TSP STORE!
are you a reseller? Contact us for our reserved price lists
Thanks to the high quality standards of our production and to the many different certified fatigue test that our products endure, we can offer on any TSP frame a 2 years old warranty! You can find more about this in the warranty and safety page
Data sheet
3D Laser Tube cutting
Built using EN grade steel and GTAW (TIG) weldings made with specific EN grade consumables suited for the required torsion (cr/mo)
BSA/BSC 68 mm (British size) bottom bracket suitable for standard cartridges with width to be calculated based on the real wheel
Drawn steel steering head (of 1 + 1/8″) suitable for any fork type (even of 1″ with our specific adapters)
Seat post diameter 27,2 mm (suitable for smaller diameters like 25,4 mm using our specific adapters)
Weight: 2,9 kg
Photo gallery
Bull© Cromo









Bull© Dany












Bull© Extra














Bull© Fluo






Bull© Iron Garage





Bull© Orange







Bull© grey
Bull© white



Bull© black ferrareis
Bull© ghezzo
BUY DIRECTLY FROM THE TSP STORE!
are you a reseller? Contact us for our reserved price lists