ER:ONE ULTEGRA Di2
ER:ONE ULTEGRA Di2
ER:ONE ULTEGRA Di2
ER:ONE ULTEGRA Di2
ER:ONE ULTEGRA Di2
ER:ONE ULTEGRA Di2

ER:ONE ULTEGRA Di2

Regular price $6,999.00 AUD
Sale price $6,999.00 AUD Regular price
Unit price

Customise your build
ER:ONE ULTEGRA Di2

ER:ONE ULTEGRA Di2

Meet the ER:ONE

Meet the ER:ONE

Precision engineered for speed, built to win.
Discover what makes the ER:ONE a race-proven machine.

  • UCI Approved Race Bike

  • Aerodynamic design

  • The official bike of
    Quick Continental Team

  • Advanced material – built with premium Toray T1100 and M56 high grade carbon fibers

  • Customisable componentry.
    Your bike, your way

  • Lightweight integrated handlebar

ER:ONE ULTEGRA Di2 Specifications

Complete Bike Weight

  • 7.3kg with RORE Steel Wheelset
  • 7.0kg with RORE Aero Wheelset
  • 6.9kg with RORE Lighter Wheelset

Weight

  • Frame: 840g (±5%)
  • Fork: 445g (±5%)
  • Seatpost: 139g (±5%)

Dimensions

  • Thru-axle: F/100×12mmR/142×12mm
  • HT: 52×52mm
  • BB: T47–68mmThreaded

Wheels

  • Wheel options: AERO 50, AERO 60, Lighter 50 or Lighter 60
  • Inner tube: 700×28c
  • Max tire: 700×32c

Cockpit & Saddle

  • Handlebar: CANWIN ZEPHYR SSL
  • Saddle: SAMASSI 3D Print Saddle

Frame

Size Options

XS/430, SM/460, MD/490,
LG/520, XL/550, XXL/584

Frameset

T1100 & M65 Modulus Carbon,
Monolith One Piece Construction (840g)

Fork

NARROW option for lighter weight & improved handling (−25g) or WIDE option fork for optimized aerodynamics

Brakes

Front Brake

Shimano BR-R8170

Rear Brake

Shimano BR-R8170

Brake Rotors

RT-CL800
(160mm Front / 140mm Rear)

Drivetrain

Shift Levers

Shimano ST-R8170

Derailleurs

F: Shimano BR-R8170
R: Shimano RD-R8150

Cassette

Shimano CS-R8101-12 (11/34T)

Chain

Shimano CN-M8100

Crankset/Chainrings

Shimano FC-R8100
165/170mm length options
50/34 or 52/36 chainrings

Bottom Bracket

QuickPro/Spade Stainless
Steel T47/68mm

Wheelsets

AERO50
Price$1339
Size (Wheel)700c
Inner Width23mm
Outer Width32mm
Rim Structure / DesignCarbon fiber / Hooked
Cross-sectional ProfileSymmetric
Surface FinishUD weave
Rim Depth50mm
BearingCeramics
Brake CompatibilityDisc brake (Center Lock)
Tire CompatibilityTubeless (28–35c) or clincher
Rec. Max System Weight263 lbs / 120 kg
Brake Rgr (8mm int / F / R)260/257mm, 276/276mm
Wheelset Weight1180 ± 20g
AERO60
Price$1339
Size (Wheel)700c
Inner Width23mm
Outer Width32mm
Rim Structure / DesignCarbon fiber / Hooked
Cross-sectional ProfileSymmetric
Surface FinishUD weave
Rim Depth62mm
BearingCeramics
Brake CompatibilityDisc brake (Center Lock)
Tire CompatibilityTubeless (28–35c) or clincher
Rec. Max System Weight263 lbs / 100 kg
Spoke Length (F / R)251/247mm, 267/266mm
Wheelset Weight1310 ± 20g
LIGHTER50
Price$1599
Size (Wheel)700c
Inner Width22mm
Outer Width28mm
Rim Structure / DesignCarbon fiber / Hooked
Cross-sectional ProfileSymmetric
Surface FinishCF filament winding
Rim Depth50mm
BearingCeramics
Brake CompatibilityDisc brake (Center Lock)
Tire CompatibilityTubeless (25–32c) or clincher
Rec. Max System Weight220 lbs / 100 kg
Spoke Length (F / R)261/257mm, 276.5/276mm
Wheelset Weight1020 ± 20g
LIGHTER60
Price$1690
Size (Wheel)700c
Inner Width22mm
Outer Width31mm
Rim Structure / DesignCarbon fiber / Hooked
Cross-sectional ProfileSymmetric
Surface FinishCF filament winding
Rim Depth60mm
BearingCeramics
Brake CompatibilityDisc brake (Center Lock)
Tire CompatibilityTubeless (25–32c) or clincher
Rec. Max System Weight220 lbs / 100 kg
Spoke Length (F / R)251/247mm, 265.5/266mm
Wheelset Weight1220 ± 20g

Find Your ER:One Fit

Rider Size Guide

Use your rider height
to find your ideal
ER:One frame size.

XS 5’01” to 5’05”155–165 cm
SM 5’04” to 5’08”163–173 cm
MD 5’07” to 5’11”170–180 cm
LG 5’10” to 6’02”178–188 cm
XL 6’01” to 6’05”185–196 cm
XXL 6’04” to 6’08”193–203 cm

Frame Size

Geometry Diagram

Key frame measurements
that define fit, handling
and ride feel.

Geometry Diagram
XS / 430SM / 460MD / 490LG / 520XL / 550XXL / 584
AFrame Size / Seat Tube Length (mm)430460490520550584
BEffective Top Tube Length (mm)515525540558575596
CSeat Tube Angle (°)75.074.574.073.573.573.0
DHead Tube Angle (°)70.071.072.073.073.073.5
EHead Tube Length (mm)105118132148165185
FChainstay Length (mm)408408408408408408
GWheelbase (mm)98598598799110081019
HFork Offset / Rake (mm)454545454545
IBottom Bracket Drop (mm)707070707070
JFork Length (mm)373373373373373373
KStandover Height (mm)746762779797813846
LStack-to-Reach Ratio (STR)1.321.361.391.401.401.42
—Reach (mm)380381386393406415
—Stack (mm)505521538556572593

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