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2023 BH

RS1 3.5

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

£3,899($5,229)
FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 12 Electronic
Groupset105 Di2
BrakesShimano 105 Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
smoothrugged
RS1 3.5
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

RS1 3.5

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.

Compare the full RS1 model range

View Comparison
Sizing
XS

5'2" – 5'6"

SM

5'4" – 5'9"

MD

5'6" – 5'11"

LG

5'9" – 6'2"

XL

6'0" – 6'4"

XXL

6'1" – 6'5"

🐐 Estimated

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Reviews
Bikerumor
BH RS1 Road Bike Gets More Aero Optimized

Jun 2024 · Tyler Benedict

The updated BH RS1 is the endurance aero road bike upgrades to wider tires, stealth cockpit, hidden thru-axle levers, magnetic lights & more.

Read Review

BikeRadar
BH RS1 5.0 review

Dec 2022 · Warren Rossiter

Aero and endurance combined in a fine, flighty ride to help you up your speed

Highs
  • Fast handling

  • Light for an aero design

  • Comfortable position

Lows
  • Hard feel from the hardy tyres

Read Review

Geometry
Specs
Build
Frame

RS1 Disc ACR Monocoque, PC Layup

ColorsRojobh Maquillaje Rojooscuro; Grisclaro Blanco Grisoscuro; Azul Azuloscuro Cobalto; Antracita Maquillaje Grisoscuro; Blanco Grisoscuro Grisclaro

Fork

RS1 Disc Full Integrated Tapeder, Full Carbon 1.5

Headset

FSA ACR

Stem

FSA NS ACR, X, Stem, FSA NS ACR, XS 90mm, SM 100mm, MD 100mm, LA 110mm, XL 110mm

Handlebar

FSA Energy ACR Compact, X, Handlebar, FSA Energy ACR Compact, XS 400mm, SM 420mm, MD 420mm, LA 440mm, XL 440mm

Saddle

Prologo Nago RS

Seatpost

RS1 Aero

TypeRigid

Groupset
Rear Derailleur

Shimano 105 DI2

Front Derailleur

Shimano 105 DI2

Crank

Shimano 105 50/34, X, Crank set, Shimano 105 50/34, XS 170mm, SM 170mm, MD 172,5mm, LA 175mm, XL 175mm

Shifters

Shimano 105 DI2 Hydra

Cassette

Shimano 105 11/34

Chain

Shimano 105

Brakes

Front: Shimano 105 hydraulic, Rear: Shimano 105 hydraulic

TypeShimano 105 Hydraulic Disc

Wheels
Rims

Vision Team35

Tires

Hutchinson Nitro2 700x 28

Rider Notes
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First added January 21

Last updated May 18

Not listed for 741 days