MSRP | ($1,647) | ($1,977) | ($2,196) | ($2,526) | ($5,932) |
---|---|---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At |
Category | Race | Race | Race | Race | Race |
Carbon | Carbon | Carbon | Carbon | Aluminum | |
Fork | Carbon | Carbon | Carbon | Carbon | Carbon |
Wheels | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
Wheel Size | 700c | 700c | 700c | 700c | 700c |
Brakes | Rim | Rim | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc |
Groupset | 105 | Ultegra | 105 | Ultegra | GRX Di2, FSA |
Drivetrain | 2 × 11 | 2 × 11 | 2 × 11 | 2 × 11 | Electronic |
Brand Site |
Based on frame geometry and build specs.
Frame | Carbon | Carbon | Carbon | Carbon | Alloy |
---|---|---|---|---|---|
Fork | Carbon | Carbon | Carbon | FK-19 Carbon, 12mm E-Through | FK-39 Carbon, 12mm E-Through |
Headset | FSA Orbit | FSA Orbit | FSA Orbit C40ACB, 1 1/8"- 1.5" | FSA No. 55R, 1.5" | |
Stem | BULLS | BULLS | BULLS | Kalloy AS-007N | FSA, NS ACR STEM |
Handlebar | BULLS Aero | Satori Cheetach Aero | Satori Cheetach Aero | Satori Cheetach Aero | FSA Energy SCR Compact HB-RD-257S |
Saddle | BULLS | BULLS | BULLS | Selle Royal Asphalt GF | Selle Royal Asphalt GF |
Seatpost | BULLS Carbon | BULLS Carbon | BULLS Carbon | Bulls SP-02, Comfort Carbon, Oval 31,6x380mm | Bulls SP-02, Comfort Carbon, Oval 31,6x380mm |
Rear Derailleur | Shimano Ultegra RD-R8000GS | Shimano RD-R7000 GS | Shimano Ultegra RD-R8000GS | Shimano GRX Di2 RD-RX817 | |
---|---|---|---|---|---|
Front Derailleur | Shimano 105 FD R7000 | Shimano FD R8000 | Shimano FD R7000 | Shimano Ultegra FD R8000 | |
Crank | Shimano 105 FC-R7000 50/34T | Shimano Ultegra FC-R8000 50/34 | Shimano FC-R7000 50/34 | Shimano Ultegra FC-R8000 50/34 | FSA CK-220 / Gen. 4 |
Shifters | Shimano 105 ST R7000 | Shimano Ultegra ST R8000 | Shimano ST R7020 | Shimano Ultegra ST R8020 | Shimano GRX Di2 ST RX8 |
Cassette | Shimano Ultegra CS-R8000 11-32T | Shimano CS-R7000 11-32T | Shimano Ultegra CS R8000 11-32T | Shimano CS M8000 11 11-42T | |
Chain | Shimano CN HG601 11 | Shimano CN HG601 11 | Shimano CN HG601 11 | Shimano CN HG601 11 | KMC X11E |
Brakes | Shimano BR-R7010R | Shimano Ultegra BR-R8010 / Caliper Brake Direct Mount | Shimano BR-R7070 hydraulic Disc-Brake | Shimano Ultegra BR-R8070/ Disc Brake Hydraulic | Shimano GRX BR-RX810 hydraulic Disc-Brake |
Rims | 28 inch | 28 inch | 28 inch | Mavic-France, Aksium DISC CL | DT Swiss H1800 Spline |
---|---|---|---|---|---|
Rear Hub | Mavic | DT Swiss E1800 Spline | |||
Tires | Schwalbe Lugano | Schwalbe Durano | Schwalbe Pro One | Schwalbe Pro One, MicroSkin, TL-Easy, fold, HS462 | Schwalbe E-One EVO V-Guard, ADDIX Race |