Bmc Roadmachine One vs Giant Defy Advanced 0

Bmc

Roadmachine One

Giant

Defy Advanced 0

High endEnduranceCarbon700c2027

Close on the specs and the list price: here are their 10 differences, line by line.

BmcBmc Roadmachine One

GiantGiant Defy Advanced 0

At a glance

Differences only

Giant Defy Advanced 0 is 200 g lighter than Bmc Roadmachine One (brand figures).
Bmc Roadmachine One has the higher-range groupset: SHIMANO Ultegra, Ultegra Di2, against Shimano 105 Di2.

Key specs4 differences

Model year 2027 2027

Weight 8.6 kg ^{°Value not published by the brand} 8.4 kg −200 g

Frame Carbon ^{°Value not published by the brand} Carbon

As printed

Advanced-grade Composite, 12x142mm thru-axle, disc

Wheelset 700c · AR 27 ^{°Value not published by the brand} 700c · Giant SLR 2 40 Carbon Disc WheelSystem

Drivetrain 2×12 2×12

Groupset SHIMANO Ultegra, Ultegra Di2 ^{°Value not published by the brand}Higher range Shimano 105 Di2

Brake model SHIMANO Ultegra (BR-R8170) ^{°Value not published by the brand}Higher range Shimano 105 hydraulic

Seatpost Roadmachine Carbon D-Shaped Seatpost –

Prices

Each model's retailers, delivered to your country, and their prices over time.

Bmc Roadmachine One

Giant Defy Advanced 0

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Character

The bike at a glance: the ground it is made for, how it handles, its gears and its equipment, beside the other bikes of its kind.

Roadmachine One · Road bike rather nimble, rather high equipment.
Defy Advanced 0 · Road bike rather for smooth ground, neutral handling, rather high equipment.

Handling

NimbleStable

Bmc Roadmachine OneGiant Defy Advanced 0other endurance road bikes

Components and specs

Every spec line by line; the higher range of a component is marked. The technical groups are folded.

Ride type

Ride type Endurance ^{°Value not published by the brand} Endurance

As printed

Best For: Endurance

Frame and fork

Fork Carbon ^{°Value not published by the brand} Carbon

As printed

Advanced-grade Composite, full-composite OverDrive steerer, 12x100mm thru-axle, disc

Max tyre clearance 40 mm ^{°Value not published by the brand} 40 mm

Axles Thru-axles ^{°Value not published by the brand}

As printed

Roadmachine Gen 3 | Advanced Carbon with Tuned Compliance Concept Endurance | ICS Technology Stealth Cable Routing | Fender Mounts | Integrated Downtube Storage

Thru-axles

As printed

12x142mm thru-axle

Bottom bracket SHIMANO Ultegra Press-Fit Bottom Bracket (SM-BB72-41B) ^{°Value not published by the brand}–

Cable routing Fully integrated ^{°Value not published by the brand}

As printed

Roadmachine Gen 3 | Advanced Carbon with Tuned Compliance Concept Endurance | ICS Technology Stealth Cable Routing | Fender Mounts | Integrated Downtube Storage

–

Drivetrain4 differences

Groupset brand Shimano ^{°Value not published by the brand} Shimano

As printed

Shimano 105 Di2

Shifting Electronic, wired ^{°Value not published by the brand}

As printed

SHIMANO Ultegra Di2 (RD-R8150) SHIMANO Ultegra Di2 (ST-R8170)

Electronic, wired

As printed

Shifters: Shimano 105 Di2

Chainrings 2 ^{°Value not published by the brand} 2 ^{°Value not published by the brand}

Gears at the back 12 ^{°Value not published by the brand} 12

Chainring teeth SHIMANO Ultegra (FC-R8100) ^{°Value not published by the brand}Higher range Shimano 105 34/50

Cassette SHIMANO Ultegra (CS-R8101) ^{°Value not published by the brand}Higher range Shimano 105 11x36

Rear derailleur SHIMANO Ultegra Di2 (RD-R8150) ^{°Value not published by the brand}Higher range Shimano 105 Di2 ^{°Value not published by the brand}

Shifters SHIMANO Ultegra Di2 (ST-R8170) ^{°Value not published by the brand}Higher range Shimano 105 Di2 ^{°Value not published by the brand}

Power meter fitted– no

Brakes

Brakes Hydraulic disc ^{°Value not published by the brand}

As printed

Shimano Ultegra Disque hydraulique

Hydraulic disc

As printed

Shimano 105 hydraulic

Front rotor– 160 mm

Rear rotor– 160 mm

Wheels and tyres2 differences

Wheel size 700c / 29" ^{°Value not published by the brand} 700c / 29"

As printed

Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm)

Rims Aluminium ^{°Value not published by the brand} Carbon

As printed

Giant SLR 2 40 Carbon Disc WheelSystem

Rim depth– 40 mm

Tubeless ready yes ^{°Value not published by the brand} yes

Tyres Vittoria Rubino V TLR ^{°Value not published by the brand} Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm)

Tyre width fitted– 32 mm

Cockpit and seatpost

Handlebar width– 430 mm

Handlebar BMC HB D4 03, 0, 12 ^{°Value not published by the brand}–

Stem BMC RSM 01 ^{°Value not published by the brand}–

Seatpost model Roadmachine Carbon D-Shaped Seatpost ^{°Value not published by the brand}–

Weight

Weighed in size– M

° Value not published by the brand

Geometry

A size per bike (the nearest to the first one's at first), the differences measured from the reference bike.

Size of Roadmachine One

Differences measured from

Roadmachine One · 54CM

Stack and reach

Roadmachine One · 54CM Roadmachine One · 54CM — Reach (mm) 383 · Stack (mm) 570

Geometry

Size 54CM –

Reach 383 mm –

Stack 570 mm –

Top tube (effective) 546 mm –

Seat tube 488 mm –

Head tube 154 mm –

Head angle 72.2° –

Seat angle 74.2° –

Chainstays 415 mm –

Wheelbase 997 mm –

Front centre 594 mm –

Standover 786 mm –

BB drop 75 mm –

BB height 261 mm –

Fork offset 45 mm –

Trail 63 mm –

Stem 90 mm –

Handlebar width 390 mm –

Crank length 170 mm –

Where to buy them

Bmc Roadmachine One
Its full spec sheet Compare the whole Bmc Roadmachine range
Giant Defy Advanced 0
Its full spec sheet Compare the whole Giant Defy range

Compare the whole Bmc Roadmachine range Compare the whole Giant Defy range

Frequently asked questions

Which is lighter, Bmc Roadmachine One or Giant Defy Advanced 0?

Giant Defy Advanced 0 weighs 8.4 kg, Bmc Roadmachine One 8.6 kg, as their brands give them.

What groupset do Bmc Roadmachine One and Giant Defy Advanced 0 come with?

Bmc Roadmachine One: SHIMANO Ultegra, Ultegra Di2. Giant Defy Advanced 0: Shimano 105 Di2.

Compare other models

Bmc Roadmachine One vs Giant Defy Advanced 0

At a glance

Prices

Character

Components and specs

Geometry

Stack and reach

Where to buy them

Frequently asked questions

Other comparisons