Bianchi
Specialissima RC Dura-Ace Di2 12sp w/ Powermeter
Gallery
Images
action
Geometry
Geometry
>
Geometry
Geometry
Frame geometry
| Geometry | 470 | 500 | 530 | 550 | 570 | 590 |
|---|---|---|---|---|---|---|
| Stack | 486mm | 494mm | 520mm | 536mm | 552mm | 571mm |
| Reach | 379mm | 387mm | 386mm | 391mm | 397mm | 400mm |
| Headtube length | 100mm | 105mm | 120mm | 135mm | 150mm | 170mm |
| Headtube angle | 70.5deg | 71.5deg | 72deg | 72.5deg | 73deg | 73deg |
| BB height | — | — | — | — | — | — |
| BB drop | — | — | — | — | — | — |
| Trail | 58mm | 58mm | 68mm | 68mm | 68mm | 68mm |
| Fork length | 368mm | 368mm | 368mm | 368mm | 368mm | 368mm |
| Fork offset | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm |
| Front center | 579mm | 581mm | 582mm | 588mm | 593mm | 603mm |
| Chainstay length | 410mm | 410mm | 410mm | 410mm | 412mm | 412mm |
| Wheelbase | 982mm | 983mm | 984mm | 988mm | 996mm | 1005mm |
| Top tube | 514mm | 524mm | 535mm | 550mm | 560mm | 575mm |
| Standover height | — | — | — | — | — | — |
| Seat tube length | 420mm | 450mm | 480mm | 500mm | 520mm | 540mm |
| Seat tube angle | 74.5deg | 74.5deg | 74deg | 73.5deg | 73.5deg | 73deg |
Spec geometry
| Geometry | 470 | 500 | 530 | 550 | 570 | 590 |
|---|---|---|---|---|---|---|
| Crank length | 165mm | 165mm | 170mm | 170mm | 172.5mm | 172.5mm |
| Stem length | 90mm | 90mm | 100mm | 110mm | 110mm | 120mm |
| Handlebar width | 380mm | 380mm | 400mm | 400mm | 400mm | 420mm |
| Handlebar reach | 80mm | 80mm | 80mm | 80mm | 80mm | 80mm |
| Handlebar drop | 125mm | 125mm | 125mm | 125mm | 125mm | 125mm |
| Saddle width | 139mm | 139mm | 139mm | 139mm | 139mm | 139mm |
| Dropper post travel | — | — | — | — | — | — |
| Seatpost offset | 20mm | 20mm | 20mm | 20mm | 20mm | 20mm |
Specs
Full specs
>
Specs
Full specs
Frame
Frame
Bianchi Specialissima RC carbon HM, only electronic groupsets, fully internal cable routing, headset Acros ICR, direct mount brakes, BB-PressFit 86.5x41, sizes 47-50-53-55-57-59cm
Suspension
Fork
Bianchi Specialissima RC full Carbon HM aero fork, integrated head, disc, 1.5" head, 12x100mm thru axle
Brakes
Front brake
Shimano BR-R9270 hydraulic disc brake (included in shifter)
Rear brake
Shimano BR-R9270 hydraulic disc brake (included in shifter)
Front rotor
Shimano RT-CL900 Center Lock w/ Ice Tech, 160mm
Rear rotor
Shimano RT-CL900 Center Lock w/ Ice Tech, 140mm
Drivetrain
Shift levers
Shimano DURA-ACE Di2 ST-R9270 (hydraulic disc, for 160mm rotor)
Rear derailleur
Shimano DURA-ACE Di2 RD-R9250, 12-speed
Front derailleur
Shimano DURA-ACE Di2 FD-R9250, brazed-on, top gear 46–55T, for rear 12-speed
Cassette
Shimano DURA-ACE CS-R9200 12-speed, 11-12-13-14-15-16-17-19-21-24-27-30T
Chain
Shimano Dura-Ace CN-M9100, 12-speed
Crankset
Shimano DURA-ACE 12-speed FC-R9200 w/ 4iiii Precision 3+ dual side power meter, 52/36T; crank length: 165mm (47–50cm), 170mm (53–55cm), 172.5mm (57–59cm)
Bottom bracket
Shimano SM-BB92-41B, press fit (road), incl. right & left adapter, bearing, inner cover
Cockpit
Stem
Bianchi Reparto Corse integrated carbon handlebar/stem for Acros ICR system, drop 125mm, reach 80mm; sizes: 90/380 (47–50cm), 100/400 (53cm), 110/400 (55–57cm), 120/420 (59cm)
Handlebars
Included in the stem (one-piece integrated cockpit)
Grips
Velo black soft microfiber bar tape
Saddle
Bianchi RC139 Carbon, PWR gel inserts, carbon fiber shell, carbon rails; 250mm length, 139mm width, 145g
Seatpost
Specialissima full carbon aero seatpost (special dimension), 20mm offset; length: 280mm (47cm), 300mm (50/53cm), 350mm (55/59cm)
Wheels & Tires
Front wheel
Bianchi Reparto Corse RC50R wheelset, carbon rim, 50mm profile, 700x21c, 24h, HG11 freehub body
Rear wheel
Bianchi Reparto Corse RC50R wheelset, carbon rim, 50mm profile, 700x21c, 24h, HG11 freehub body
Front tire
Pirelli P ZERO Race SL TLR, 28-622, 120 TPI
Rear tire
Pirelli P ZERO Race SL TLR, 28-622, 120 TPI