Ribble Ultra-Aero SL R – Hero 2025
Bike details
Key information split into simple groups.
Bike summary
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Groupset Dura-Ace Di2
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Suspension Rigid
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Drivetrain 2 × 12 Electronic
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Brakes Shimano Dura-Ace Hydraulic Disc
Recommended size guide.
XS
160cm - 166cm
SM
164cm - 171cm
MD
169cm - 179cm
LG
177cm - 186cm
XL
184cm - 191cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Ultra-Aero SL R Disc Frame XSM 47cm
Suspension Fork
Ultra-Aero SL R Disc Fork
Drivetrain
Rear Derailleur
RD-R9250 Dura-Ace Di2 12spd Rear Derailleur
Front Derailleur
FD-R9250 Dura-Ace Di2 12spd FR Derailleur Braze On
Cassette
CS-R9200 Dura-Ace 12spd Cassette HG 11-30T
Crank
FC-R9200 Dura-Ace 12spd Chainset 165mm 52-36T
Bottom Bracket
BBR60 68mm Bottom Bracket
Chain
CN-M9100 12spd Chain 120 Links
Wheels
Front Hub
303 Firecrest Disc Front Wheel 12x100 700c CL TL
Rear Hub
303 Firecrest Disc Rear Wheel 12x142 700c CL TL HG
Rims
303 Firecrest Disc Front Wheel 12x100 700c CL TL
Tires
P Zero Race TLR Tan 700x30mm
Brakes
Brakes
BR-R9270 Dura-Ace Di2 STI Lever 12spd RH, BR-R9270 Dura-Ace Di2 STI Lever 2X LH
Brake Levers
BR-R9270 Dura-Ace Di2 STI Lever 12spd RH, BR-R9270 Dura-Ace Di2 STI Lever 2X LH
Cockpit
Handlebar
Ultra-Aero Integrated Bar & Stem 36/40x80mm Drops
Seat
Seatpost
Ultra-Aero SL R Disc Setback Seatpost Spec Grey
Fit data
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.335 mm | 1.358 mm | 1.39 mm | 1.406 mm | 1.422 mm |
| Bottom Bracket Height | 267 mm | 267 mm | 267 mm | 267 mm | 267 mm |
| Front Center | 518 mm | 575 mm | 585 mm | 598 mm | 613 mm |
| Rake | 53 mm | 45 mm | 41 mm | 45 mm | 46 mm |
| Trail | 53 mm | 56 mm | 60 mm | 53 mm | 52 mm |
| Stack | 506 mm | 523 mm | 545 mm | 564 mm | 583 mm |
| Reach | 379 mm | 385 mm | 392 mm | 401 mm | 410 mm |
| Top Tube Length | 515 mm | 535 mm | 555 mm | 576 mm | 590 mm |
| Seat Tube Angle | 75 ° | 74 ° | 73.5 ° | 73.3 ° | 73.3 ° |
| Seat Tube Length | 470 mm | 500 mm | 520 mm | 540 mm | 560 mm |
| Head Tube Angle | 72 ° | 73 ° | 73 ° | 73.5 ° | 73.5 ° |
| Head Tube Length | 105 mm | 120 mm | 140 mm | 160 mm | 180 mm |
| Chainstay Length | 410 mm | 410 mm | 410 mm | 410 mm | 410 mm |
| Wheelbase | 981 mm | 975 mm | 985 mm | 999 mm | 1014 mm |
| Bottom Bracket Drop | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 160 cm | 164 cm | 169 cm | 177 cm | 184 cm |
| Rider Max Height | 166 cm | 171 cm | 179 cm | 186 cm | 191 cm |
