★ FROM THE CATALOGUE
trefoil road
Designed specifically for custom framebuilders, the Futura Trefoil Road combines seamless integration with pure performance. Its patented three-lobe (Trefoil) steerer tube allows internal cable routing for both 1-1/2” and sleek 1-1/8” headsets—perfect for steel and titanium frames—while optimizing structural stiffness. Inheriting the legacy of the Futura Disc, it features a unique magnetic cover on the brake mount for direct flat-mount caliper installation without adapters, maximizing braking precision and rigidity.
specs
Figures as published in the Columbus components catalogue.
- Material
- T700S & HFM Carbon Fiber
- Finishing
- Painted with Columbus graphics
- Steerer
- Trilobe Tapered 1-1/8” – 1-1/2”
- Steerer length
- 350 mm
- Axle to crown
- 367 mm
- Rake
- 45 mm
- Crown diameter
- 56 mm
- Tire clearance
- 32 mm
- Axle standard
- 12x119 (included)
- Axle length
- 100 mm
- Disc clamp
- Flat mount
- Cable routing
- Internal
- Eyelets
- No
- Recommended expander
- Columbus Trefoil 3DTRAA50BLK (55 mm) / 3DTRAABLK (80 mm)