The SL-Zero is our new gravel platform within the Edizione Corsa series.
A modern gravel bike built around the character and ride quality of a handmade steel frame.
Designed for fast gravel riding and long days in the saddle, the SL-Zero combines a clean, fully integrated front end with tire clearance up to 700 × 50 mm.
The frame features our new custom stainless steel UDH compatible dropouts and Columbus chainstays specifically developed for this project, allowing us to keep the rear triangle compact and responsive while providing enough clearance for high-volume tires.
Built with Columbus Spirit tubing, the SL-Zero combines low weight and performance with the comfort and ride quality of steel, maintaining the character we look for in a bike designed to be fast while remaining comfortable over long hours in the saddle.
The fully integrated headset and internal cable routing keep the front end clean and minimal, while offering broad compatibility with a range of integrated one-piece cockpits.
Available full custom, with geometry developed individually for each rider.
Related Models
Stay Loco
Details
The Brass Knuckles Custom CNC-machined stainless steel UDH dropouts, designed to integrate seamlessly with Columbus PO chainstays.
The combination of our custom-bent round chainstays and the CNC-machined thru-axle dropouts provide direct power transmission to the frame for those who love to race.
The SL-Zero features a fully integrated 52 mm head tube, with the headset bearings housed directly inside the frame and fully internal cable routing.
Max 50 mm tire clearence.
Specs
Front and rear brake
Flat Mount Disc (160mm/140mm)
Fork
ENVE Gravel Disc In-Route
Columbus Fast Gravel
Front axle
100 x 12mm
Rear axle
142 x 12mm
Bottom bracket
T47
Headset
1 ⅛"–1 ½"
Bearing size: 52 x 40 x 8 mm
Seatpost
27.2mm (31.6mm for oversized frameset)
Seatclamp
30mm (33.5mm for oversized frameset)
Shifting Routing
Mechanical classic
Shimano® Di2
Campagnolo®
SRAM® eTap AXS
Brake Routing
Fully-internal (ICR)
Tire Clearance
700C x 50 mm
Max. Chainring¹
Double: 46/33T
Single: 44T
¹ Please get in touch for exact chainline.
Want to learn more about the SL-Zero?
Get in touch now.
The SL-Zero is our new gravel platform within the Edizione Corsa series.
A modern gravel bike built around the character and ride quality of a handmade steel frame.
Designed for fast gravel riding and long days in the saddle, the SL-Zero combines a clean, fully integrated front end with tire clearance up to 700 × 50 mm.
The frame features our new custom stainless steel UDH compatible dropouts and Columbus chainstays specifically developed for this project, allowing us to keep the rear triangle compact and responsive while providing enough clearance for high-volume tires.
Built with Columbus Spirit tubing, the SL-Zero combines low weight and performance with the comfort and ride quality of steel, maintaining the character we look for in a bike designed to be fast while remaining comfortable over long hours in the saddle.
The fully integrated headset and internal cable routing keep the front end clean and minimal, while offering broad compatibility with a range of integrated one-piece cockpits.
Available full custom, with geometry developed individually for each rider.
Related Models
Stay Loco
Details
The Brass Knuckles Custom CNC-machined stainless steel UDH dropouts, designed to integrate seamlessly with Columbus PO chainstays.
The SL-Zero features a fully integrated 52 mm head tube, with the headset bearings housed directly inside the frame and fully internal cable routing.
The combination of our custom-bent round chainstays and the CNC-machined thru-axle dropouts provide direct power transmission to the frame for those who love to race.
Max 50 mm tire clearence.
Specs
Front and Rear Disc Brake
Flat Mount Disc (160mm/140mm)
Fork
ENVE Gravel Disc In-Route
Columbus Fast Gravel
Front Axle
100 x 12 mm
Rear Axle
142 x 12 mm
Bottom Bracket
T47
Headset
1 ⅛"–1 ½"
Bearing size: 52 x 40 x 8 mm
Seatpost
27.2 mm (31.6 mm for oversized frameset)
Seatclamp
30 mm (33.5 mm for oversized frameset)
Shifting Routing
Mechanical classic
Shimano® Di2
Campagnolo®
SRAM® eTap AXS
Brake Routing
Fully-internal (ICR)
Tire Clearance
700C x 50 mm
Max. Chainring¹
Double: 46/33T
Single: 44T
¹ Please get in touch for exact chainline.
Want to learn more about the SL-Zero?
Get in touch now.