Loading geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size 46). Category: Road Aero.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| 46 | 501 mm | 364 mm | 70.0° | 75.0° | 406 mm | 968 mm | 72 mm |
| 49 | 507 mm | 365 mm | 70.5° | 75.0° | 406 mm | 969 mm | 72 mm |
| 52 | 516 mm | 373 mm | 71.5° | 75.0° | 406 mm | 969 mm | 72 mm |
| 54 | 528 mm | 380 mm | 72.5° | 74.0° | 406 mm | 971 mm | 72 mm |
| 56 | 548 mm | 384 mm | 73.0° | 74.0° | 406 mm | 977 mm | 72 mm |
| 58 | 569 mm | 394 mm | 73.5° | 73.5° | 406 mm | 988 mm | 72 mm |
| Size | Stem | Bar | Crank |
|---|---|---|---|
| 46 | 70 mm | 360 mm | 165 mm |
| 49 | 80 mm | 380 mm | 165 mm |
| 52 | 90 mm | 400 mm | 170 mm |
| 54 | 100 mm | 420 mm | 173 mm |
| 56 | 100 mm | 420 mm | 173 mm |
| 58 | 110 mm | 440 mm | 175 mm |
An aero race bike: deep tubes, a stiff front end, and a position that sits in the brand's race family. It wants speed more than all-day stack. Size 54 sits around 527 mm stack and 380 mm reach, 72.5° head angle, 406 mm chainstays.
Fast road riders and racers. Compare stack/reach to the brand's lightweight race bike before you assume the size letter matches.
We couldn't find any reviews for this model year.
Stack and reach describe the frame's cockpit envelope better than traditional seat-tube sizing. If you know your preferred stack/reach from a bike that already fits, search within a few millimeters first, then check head angle and chainstay for handling feel. See the glossary for stack, reach, and HTA.
MSRP not listed
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | Shimano | ST-R7120 105 HRD | 2×12 |
| Front derailleur | Shimano | FD-R7100 105 | braze-on |
| Rear derailleur | Shimano | RD-R7100 105 | 12-speed |
| Crankset | Shimano | FC-R7100 105 | 50/34
|
| Cassette | Shimano | CS-R7100 105 | 11-34, 12-speed |
| Chain | Shimano | CN-M7100 SLX | 12-speed |
| Power meter | — | None | — |
| Brakes | Shimano | BR-R7170 105 | hydraulic disc |
| Rotors | Shimano | SM-RT70 | 160mm centerlock |
| Wheels | Alloy | road wheelset | 700c |
| Tires | 700x28mm | road | — |
MSRP not listed
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | SRAM | Rival AXS E1 HRD | 2×12 |
| Front derailleur | SRAM | Rival AXS E1 | braze-on |
| Rear derailleur | SRAM | Rival AXS E1 | 12-speed |
| Crankset | SRAM | Rival E1 | 48/35
|
| Cassette | SRAM | XG-1250 E1 | 10-36, 12-speed |
| Chain | SRAM | Rival E1 Flattop | 12-speed |
| Power meter | — | None | — |
| Brakes | SRAM | Rival AXS E1 HRD | hydraulic disc |
| Rotors | SRAM | Paceline | 160mm centerlock |
| Bottom bracket | SRAM | DUB T47 | internal bearing |
MSRP not listed
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | Shimano | ST-R8170 Ultegra Di2 HRD | 2×12 |
| Front derailleur | Shimano | FD-R8150 Ultegra Di2 | braze-on |
| Rear derailleur | Shimano | RD-R8150 Ultegra Di2 | 12-speed |
| Crankset | Shimano | FC-R8100 Ultegra | 52/36
|
| Cassette | Shimano | CS-R8100 Ultegra | 11-30, 12-speed |
| Chain | Shimano | CN-M8100 Ultegra | 12-speed |
| Power meter | — | None | — |
| Brakes | Shimano | BR-R8170 Ultegra | hydraulic disc |
| Rotors | Shimano | SM-RT800 | 160mm / 140mm centerlock |
| Wheels | 40–50 | mm carbon wheelset |
MSRP not listed
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | SRAM | Force AXS E1 HRD | 2×12 |
| Front derailleur | SRAM | Force AXS E1 | braze-on |
| Rear derailleur | SRAM | Force AXS E1 | 12-speed |
| Crankset | SRAM | Force E1 | 48/35
|
| Cassette | SRAM | XG-1270 E1 | 10-33, 12-speed |
| Chain | SRAM | Force E1 Flattop | 12-speed |
| Power meter | — | None | — |
| Brakes | SRAM | Force AXS E1 HRD | hydraulic disc |
| Rotors | SRAM | Paceline X | 160mm centerlock |
| Bottom bracket | SRAM | DUB T47 | internal bearing |
MSRP not listed
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | Shimano | ST-R9270 Dura-Ace Di2 HRD | 2×12 |
| Front derailleur | Shimano | FD-R9250 Dura-Ace Di2 | braze-on |
| Rear derailleur | Shimano | RD-R9250 Dura-Ace Di2 | 12-speed |
| Crankset | Shimano | FC-R9200 Dura-Ace HollowTech II | 52/36
|
| Cassette | Shimano | CS-R9200 Dura-Ace | 11-30, 12-speed |
| Chain | Shimano | CN-M9100 Dura-Ace | 12-speed |
| Power meter | — | None | — |
| Brakes | Shimano | BR-R9270 Dura-Ace | hydraulic disc |
| Rotors | Shimano | RT-MT900 | 160mm front / 140mm rear |
| Wheels | 50–51 |
MSRP not listed
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | SRAM | RED AXS E1 HRD | 2×12 |
| Front derailleur | SRAM | RED AXS E1 | braze-on |
| Rear derailleur | SRAM | RED AXS E1 | 36T max |
| Crankset | SRAM | RED AXS E1 with power meter | 48/35
|
| Cassette | SRAM | XG-1290 E1 | 10-33, 12-speed |
| Chain | SRAM | RED E1 Flattop | 12-speed |
| Power meter | SRAM | RED AXS E1 | spindle |
| Brakes | SRAM | RED AXS E1 HRD | hydraulic disc |
| Rotors | SRAM | Paceline X | 160mm centerlock |
| Bottom bracket | SRAM | DUB T47 |
| Wheels | Alloy | road wheelset | 700c |
|---|
| Tires | 700x28mm | road | — |
|---|
700c |
| Tires | 700x28mm | road | — |
|---|
| Wheels | 40–50 | mm carbon wheelset | 700c |
|---|
| Tires | 700x28mm | road | — |
|---|
| mm carbon aero wheelset |
700c |
| Tires | 700x28mm | road | — |
|---|
| Wheels | 50–51 | mm carbon aero wheelset | 700c |
|---|
| Tires | 700x28mm | road | — |
|---|