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2021 Bianchi

Zolder Pro GRX 600

A carbon frame cyclocross bike with upper mid-range components and shimano grx 400 hydraulic disc brakes.

FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetGRX 800, GRX 600
BrakesShimano GRX 400 Hydraulic Disc
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

58 km/h

Zolder Pro GRX 600

56 km/h

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Highest gear

(descending)

Geometry
Specs
Build
Frame

Zolder Pro carbon, disc, flat mount, PressFit BB 86.5x41mm, headset 1.5"- 1.1/8", thru axle 12x142mm, sizes 48-50-52-54-56-58cm

BB StandardBB86/BB92, 86.5mm, Press Fit

Fork

Bianchi Full carbon 1.5"-1.1/8", disc brake flat mount, thru axle 12x100mm

Bottom Bracket

Shimano SM-BB72-41B

Headset

Fsa Orbit C-40-ACB

Stem

Velomann 3D Forged alloy 2014, rise - 8°, height 38mm, 1.1/8", Ext: 90mm-48-50cm, 100mm-52/54cm, 110mm-56cm, 120mm-58cm

Handlebar

Velomann Compact, Flat Top, alloy 6061 diam. 31,8mm, reach 80mm, drop 130mm, Size: 400mm- 48/50cm; 420mm-52/58cm,440mm-58cm

Saddle

Velomann 1285 URN, steel rails, lenght/wide 278x144mm

Seatpost

Velomann carbon shaft UD finish, forged alloy head, 15mm offset L350mm, 27,2mm, Length: 350mm-48/58cm

TypeRigid

Grips

Cork w/Bianchi logo

Groupset
Rear Derailleur

Shimano GRX 810 RD-RX810 Shadow+ Design 11sp

Front Derailleur

Shimano GRX 810 FD-RX810

Crank

Shimano GRX 600 FC-RX600 46x30T, Crank Length: 170mm-48/52cm, 172.5mm-54/58cm

Shifters

Shimano GRX 600 ST-RX600 2x11sp

Cassette

Shimano 105 CS-R7000 11sp, 11-12-13-14-16-18-20-22-25-28-32T

Chain

Shimano CN-HG601-11, 11sp

Brakes

Shimano BR-RX400

TypeShimano GRX 400 Hydraulic Disc

Brake Levers

included w/shifters

Wheels
Rims

Velomann VR30 alloy, 622x19C disc brake, clincher

Tires

Terreno Mix TNT G2.0 33-622/700x33c, nylon 120TPI, foldable

Disc Rotors

Shimano SM-RT70, diam. 160mm

Rider Notes
Riders Also Viewed

First added 13 April

Last updated 16 July

Not listed for 1,799 days