Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Groupset GRX 800, GRX 600
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Suspension Rigid
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Drivetrain 1 × 11
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Brakes Shimano GRX 400 Hydraulic Disc
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Arcadex Carbon, 1.5" headset, seatpost diam. 31.6mm, thru axle 12x142mm, flat mount caliper, Pressfit 41 BB, compatible with 42mm tire and mudguard predisposition, sizes: XS-SM-MD-LG-XL
Suspension Fork
Bianchi Full Carbon Disc, 1.5" head, flat mount caliper, thru axle 12x100mm
Drivetrain
Rear Derailleur
Shimano GRX RD-RX812 11sp
Shift Levers
Shimano GRX 600 ST-RX600 1x11sp
Crank
Shimano GRX 600 FC-RX600 40T, Crank Length: 170mm-XS-SM, 172.5mm-MD-LG, 175mm-XL
Bottom Bracket
Shimano BB-RS500-PB, press fit
Chain
Kmc X11-1 EPT finish
Wheels
Front Hub
Shimano HB-RS470
Rear Hub
Shimano FH-RS470
Rims
AlexRims GD24 disc 622-21, tubeless ready
Tires
WTB Riddler Comp 700x37
Brakes
Brakes
Shimano BR-RX400
Brake Levers
included w/shifters
Cockpit
Stem
Reparto Corse by Fsa ST-OS-188/SMR-0°, Alloy 6061, 1 1/4", rise 0°, Ext: 80mm-XS/S, 100mm-M, 120mm-L/XL
Handlebar
Reparto Corse Aluminum 6061, reach 70mm, flare angle 16°, drop cc 120 x size 40cm and 130mm, size: 40cm-XS/S, 42cm-M/L, 44cm-XL
Headset
FSA SMR HS with 1.1/8” custom top cone Bianchi, H2475, Internal Headset, Integrated Alloy custom top cup 1.1/8", 1.5", 36°/45° ACB
Seat
Saddle
Reparto Corse 2315HRN, rail steel black, open, cover PU, lenght/wide 250x148mm
Seatpost
Reparto Corse Alloy shaft AL6061, alloy head, 15mm offset, 31,6mm, Length: 300mm-XS, 350mm-S/M/L/XL
Fit data
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.548 mm | 1.569 mm | 1.591 mm | 1.586 mm | 1.581 mm |
| Bottom Bracket Height | 274 mm | 274 mm | 274 mm | 274 mm | 274 mm |
| Front Center | 596 mm | 605 mm | 610 mm | 626 mm | 640 mm |
| Rake | 50 mm | 49 mm | 50 mm | 50 mm | 50 mm |
| Trail | 71 mm | 72 mm | 67 mm | 67 mm | 67 mm |
| Stack | 565 mm | 579 mm | 595 mm | 609 mm | 623 mm |
| Reach | 365 mm | 369 mm | 374 mm | 384 mm | 394 mm |
| Top Tube Length | 522 mm | 535 mm | 550 mm | 565 mm | 585 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° | 73.5 ° | 73 ° |
| Seat Tube Length | 440 mm | 480 mm | 520 mm | 550 mm | 580 mm |
| Head Tube Angle | 70.5 ° | 70.5 ° | 71 ° | 71 ° | 71 ° |
| Head Tube Length | 120 mm | 135 mm | 150 mm | 165 mm | 180 mm |
| Chainstay Length | 425 mm | 425 mm | 425 mm | 425 mm | 425 mm |
| Wheelbase | 1010 mm | 1018 mm | 1024 mm | 1039 mm | 1054 mm |
| Bottom Bracket Drop | 75 mm | 75 mm | 75 mm | 75 mm | 75 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |
