2021 Cervelo S5 Dura Ace Di2 Disc Road Bike

2021 CERVELO S5 DURA ACE DI2 DISC ROAD BIKE
With an advanced carbon construction, a design centred on aerodynamic performance and state of the art components, the Cervelo S5 Dura-Ace Di2 Disc Road Bike lays a strong claim to being the fastest bike available in today’s market.

The high grade of carbon utilised for the frameset construction is laid in a specific format to result in the stunning bottom bracket and head tube stiffness to ensure that every watt is translated from the rider into forward propulsion. Despite this high lateral rigidity, the sophisticated carbon lay up also guarantees comfort and keeps the overall weight to a minimum. The quest for speed is further satisfied by the TrueAero sculpted frame tube profiles, an innovative fork head tube shroud, the V-Stem and a custom handlebar that all work in unison to reduce aerodynamic drag tremendously.

ENVE SES 5.6 wheels lend their wind-cheating rim profiles to the build and are responsive and light. They are driven forward by the top of the range Dura-Ace Di2 electronic gear setup that ingrates a 4iiii Precision dual-sided power meter into its chainset to give the rider invaluable feedback when racing and training. The addition of a CeramicSpeed bottom bracket is a professional touch and lowers rotational friction markedly while the Dura-Ace hydraulic disc brake configuration stops with accuracy and power under any weather conditions.

HIGHLIGHTS :
• Designed for raw velocity, the S5 is stiffer and more aerodynamic than ever before, while also being comfortable and composed.
• A high-grade carbon frameset with a sophisticated lay up heightens lateral stiffness, increases comfort and remains lightweight
• TrueAero sculpted tube profiles and an innovative fork-to-frame junction reduce aerodynamic drag markedly
• 28mm tyre clearance
• Custom handlebar and V-Stem configuration further improves aerodynamic performance
• The geometry donates predictable handling while the stem spacer system guarantees a perfect riding position
• ENVE SES 5.6 carbon wheels are light, responsive and have highly tuned aerodynamic rim profiles
• Shimano Dura-Ace Di2 electronic gears are extremely accurate and dependable
• Shimano Dura-Ace, 4iiii Precision dual-sided crankset power meter provides invaluable rider performance feedback
• CeramicSpeed bottom bracket gives tremendously low friction
• Shimano Dura-Ace hydraulic disc brakes are powerful and modulated

SPECIFICATION :
Frame
Cervelo S5 All-Carbon, TrueAero tube profiles, integrated head tube to fork configuration, integrated headset 1” x 1-3/8”, 12x142mm thru-axle
Fork
Cervelo All-Carbon, tapered S5 fork, external head tube nose section, 12x100mm thru-axle
Headset
FSA IS2 1 x 1-3/8
Bottom Bracket
Ceramic Speed 24
Stem
Cervelo CS028 Carbon V-Stem
Handlebar
Cervelo AB08 Carbon
Bar Tape
Cervelo bar tape
Front Brake
Shimano Dura-Ace 9170 hydraulic disc, with 160mm Shimano SM-RT900 rotor
Rear Brake
Shimano Dura-Ace 9170 hydraulic disc, with 160mm Shimano SM-RT900 rotor
Brake Levers
Shimano Dura-Ace 9170
Front Derailleur
Shimano Dura-Ace Di2 9150
Rear Derailleur
Shimano Dura-Ace Di2 9150, 11-speed
Shift Levers
Shimano Dura-Ace Di2 9170, 11-speed
Chain
Shimano CN-HG901, 11-speed
Cassette
Shimano Dura-Ace CS-R9100, 11-30, 11-speed
Crankset
Shimano Dura-Ace 9100 52/36 with 4iiii Precision Dual-Sided Power Meter
Front Wheel
ENVE SES 5.6 Disc, 24 hole, 20mm internal rim width, Center Lock disc interface, tubeless-ready tyre compatible
Rear Wheel
ENVE SES 5.6 Disc, 24 hole, 19mm internal rim width, Center Lock disc interface, tubeless-ready tyre compatible
Front Tyre
Vittoria Corsa TLR G, 700x25mm, tubeless-ready clincher
Rear Tyre
Vittoria Corsa TLR G, 700x25mm, tubeless-ready clincher
Saddle
Prologo Dimension Nack
Seatpost
Cervelo SP20 Carbon Aero Post
Pedals
Available to be purchased separately
Accessories
Cervelo handlebar front computer/accessory Mount, Cervelo rear accessory mount