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R5 Ultegra Di2 Road Bike


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 The Bilsland Verdict: "Cervelo's all new R5 is their fastest machine in the hills yet, with alterations to enhance aerodynamics and performance on the descents. THE bike to ride like the pros." Now with clearance to run up to 34mm tyres

Cervelo R5 Ultegra Di2

What Goes Up Must Come Down

R5 has one job‚ to the top, fast. But for all the glory and fanfare that comes with a summit finish, they rarely the only climb of the day. And while a race isn usually won on a descent, they can certainly be lost. A climbing bike that can't carve a hairpin is a bit like a cup of decaf coffee. This is the fourth iteration of the R5, and while weight and stiffness have varied over the years, the handling, poise, and unmatched prowess on a descent have been consistent since day one.

Faster In Every Direction

The new R5 frame is 130g lighter than the previous model‚ a16% reduction from an already-light frame. And while aerodynamics weren't a focus with this frame the way they would be on an S5 or P5, bringing the cables inside reduced drag by 25g.


There are many contributing factors when it comes to picking the right size of bike. Whilst height provides perhaps the best indication of bike size it's not uncommon to size up, or size down depending rider flexibility, body shape, riding style and desired body position. Here at Billy Bilsland Cycles we understand the importance of bicycle fit, sizing and comfort in order to not only maximise enjoyment, but help significantly enhance performance and accomplish goals. Check the recommended height ranges below for a rough guideline, and if you have any queries don't hesitate to get in touch.

Bike Size
Height (CM)
Height (FT)
XS - 48cm 150 - 160 4'11 - 5'3
SM - 51cm 160 - 168 5'3 - 5'6
MD - 54cm 168 - 176 5'6 - 5'9
LG - 56cm 176 - 184 5'9 - 6'0
XL - 58cm 184 - 192 6'0 - 6'4
XXL - 61cm 192 - 197 6'4 - 6'5

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R5 Ultegra Di2 Road Bike - Billy Bilsland Cycles

R5 Ultegra Di2 Road Bike




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Cervélo All-Carbon, R5 Frame


Cervélo All-Carbon, Tapered R5 Fork


Shimano Ultegra R8100 Di2


FSA IS2 1-1/4 x 1-1/2


Cervélo ST31 Carbon


Cervélo HB13 Carbon, 31.8mm clamp


Shimano Ultegra, R8170, 12 speed`

Brake Calipers

Shimano Ultegra

Brake Rotors

Shimano MT800 Centerlock

Front Derailleur

Shimano Ultegra, R8150, 12 speed

Rear Derailleur

Shimano Ultegra, R8150, 12 speed


Shimano Ultegra, 11-30, 12 Speed


Shimano M8100, 12 speed


Shimano Ultegra R8100, 52/36T, 12 Speed

Bottom Bracket

FSA, BBright thread together, 24mm spindle


Front: Reserve 34, 23mm IW, Zipp 76, 24H, centerlock, tubeless compatible Rear: Reserve 37, 21.6mm IW, Zipp 176,12x142mm, HG freehub, 24H, centerlock, tubeless compatible


Vittoria Corsa TLR G 700x25c


Cervélo SP24 Carbon


Prologo Scratch M5 TiRox


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