Gusto Duro Evo DB Shimano 105 Attaque Carbon 50 (Black Gold)
GDUROEXSBG-105AQ50
A carbon aero road bike for the rider who wants the deepest practical aero wheel for everyday racing, paired with dependable mechanical shifting on a UCI-approved race frame.
Overview
The Duro Evo DB brings Gusto's flagship aero road frame — a patented carbon layup combining Japan-sourced T1000 carbon fibre with INNEGRA damping material and a latex absorption layer — into a complete, ready-to-ride build. This is the frame GUSTO's own professional team races, UCI-approved and backed by a lifetime warranty on the frameset.
This build pairs the frame with a full Shimano 105 12-speed mechanical disc groupset and Gusto's Attaque Carbon 50 DB wheelset — a UCI-certified, tubeless-ready carbon aero wheel with a 50mm rim depth, built for riders who want more of the aero benefit that a deeper wheel brings on flat, fast terrain.
It's a bike for someone chasing race-day speed who's comfortable with the slightly more wind-affected handling a 50mm-deep rim brings compared to a 45mm wheel.
Why You'll Like It
Race-proven carbon frame
The same patented T1000/INNEGRA carbon layup GUSTO's professional team races, UCI-approved for competition and backed by a lifetime frameset warranty.
Shimano 105, mechanical and dependable
A full Shimano 105 12-speed mechanical disc groupset — crisp shifting, easy field adjustment, and parts availability nearly anywhere a bike shop exists.
UCI-certified 50mm carbon aero wheels
The Attaque Carbon 50 DB wheelset is tubeless-ready and built to maximise aerodynamic efficiency on fast, flat courses — a genuine step up in speed over a 45mm or alloy wheel.
Fully internal cable routing
Clean, aero front end without sacrificing the serviceability of a mechanical groupset.
Comfort engineered into the frame
The bowed top tube and damping construction take the edge off rough roads without adding weight or extra hardware.
Who Is It For?
This build suits club and amateur racers who ride mostly flat, fast courses and want the deepest wheel that still makes sense for everyday racing rather than a dedicated TT setup. It's a good fit for someone upgrading from a 45mm or alloy wheelset who's ready for more speed and comfortable managing a bit more crosswind feedback.
In India, this depth works best for riders based where roads are relatively open and less consistently gusty — worth discussing with your BOTS fitter if you frequently ride through exposed, wind-prone stretches, where the 45mm option may suit you better day to day.
Good to Know
Have your BOTS fitter confirm size against the Duro Evo DB size chart before ordering — aero frames like this run a more aggressive fit than an endurance bike of the same nominal size. The Attaque Carbon 50 DB wheels are tubeless-ready; ask your mechanic about setting them up tubeless if you want the rolling-resistance and puncture-protection benefits. A first service after the initial bedding-in period keeps shifting crisp.
Technical Specifications
- Frame: Carbon Fibre (T1000 + INNEGRA/latex composite damping construction), disc-brake specific
- Fork: Carbon Fibre, integrated wing-profile aero design
- Groupset: Shimano 105, 12-speed, mechanical
- Crank: Shimano 105 FC-R7100
- Cassette: Shimano 105 CS-R7100
- Front Derailleur: Shimano 105 FD-R7100
- Rear Derailleur: Shimano 105 RD-R7100
- Front Brake: Shimano 105 BR-R7120, hydraulic disc
- Rear Brake: Shimano 105 BR-R7120, hydraulic disc
- Front Wheel: Attaque Carbon 50 DB, full carbon, 50mm depth, UCI-certified, tubeless-ready
- Rear Wheel: Attaque Carbon 50 DB, full carbon, 50mm depth, UCI-certified, tubeless-ready
- Seatpost: Gusto dedicated carbon seatpost
Additional Information
- Country of Origin: China
- Imported By: We Snap India, M. No. 5/0626 Pune Nagar Road, Wagholi, Pune - 412207
- Net Quantity: 1N
- Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
- Commodity: Bicycles
