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2024 Principia

RD1

A carbon frame race bike with upper mid-range components and shimano 105 hydraulic disc brakes.

Manufacturer Price

€2,699($3,139)
Weight19.6 lbs  
FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
Groupset105
BrakesShimano 105 Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
RD1
Other Race bikes
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)

39 mph

RD1

40 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Geometry
Specs
Build
Frame

Full monocoque carbon

BB Standard: BSA, 68mm, Threaded

Colors: Black; Green

Fork

Full monocoque carbon

Bottom Bracket

Shimano BB-RS500 pressfit

Headset

FSA No 42 1 1/8"

Stem

Ritchey Comp 4-Axis-44 6D Aluminium, 31,8x110mm

Handlebar

Ritchey Comp Evo Curve, 420 mm.

Saddle

Ritchey Comp Streem

Seatpost

Ritchey Comp 2-Bolt Aluminium, 31,6x400mm

Type: Rigid

Pedals

Not included

Groupset
Rear Derailleur

Shimano 105 R7000

Front Derailleur

Shimano 105 R7000

Crank

Shimano 105 FC-R7000 50/34T 170mm

Cassette

Shimano CS-R7000 11sp 11-28T

Chain

Shimano CN-HG601-11

Brakes

Front: Shimano 105 R7000 hydraulic disc brake, 160 mm. rotor, Rear: Shimano 105 R7000 hydraulic disc brake, 160 mm. rotor

Type: Shimano 105 Hydraulic Disc

Wheels
Rims

Miche Reflex DX

Tires

Panaracer Race D Evo4 700x28C

Rider Notes
Riders Also Viewed

First added July 17

Last updated October 4

Not listed for 237 days