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With a road bike that’s light, stiff, fast and surprisingly comfortable, you will happily ride further.
With a road bike that’s light, stiff, fast and surprisingly comfortable, you will happily ride further.
Cannondale

2021 Cannondale Synapse Carbon 105 Womens Road Bike - Iridescent

Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2021 Cannondale Synapse Carbon 105 Womens Road Bike - Iridescent

Season:2021

Brand:Cannondale

Code:C12371FIridescent

Go further. A road bike that’s light, stiff, fast and surprisingly comfortable. Your rides will go longer. You'll barely notice. It thrives on the open road, up and down hills, and on rough pavement, and is built for comfort, handling and going long.

  • Lightweight BallisTec carbon frameset
  • Shimano 105 group with hydraulic disc brakes
  • Cannondale 1 crank

Wide Ranging Capabilities

With full clearance for tyres up to a whopping 32mm wide, and subtle, hidden mudguard mounts, the Synapse is ready and willing to explore the wilder side of endurance riding.

Power Pyramid Seat Tube

The seat tube splits asymmetrically to meet the wide, 73mm BB30A for maximum stiffness with minimal weight.

BallisTec Carbon

Cannondale's proprietary high-strength, high-stiffness carbon construction. An advanced matrix of intermediate modulus fibres creates a frame that's light, durable and lively.

Fender Up

Fully mudguard ready. A removable mudguard bridge on the rear stays is there when you need it, gone when you don't.

Technical Information
  • Model Number
    C12371F
  • Model Name
    Synapse Carbon Women's 105
  • Frame
    BallisTec Carbon, Di2 ready, SAVE, BB30a, flat mount, 12x142mm thru axle, internal cable routing, removable fender bridge
  • Fork
    BallisTec Full Carbon, integrated crown race, SAVE, size-specific design, 12x100mm thru-axle, internal routing
  • Rims
    Cannondale RD 2.0 Disc, double wall w/ eyelet, 28h
  • Hubs
    (F) Formula CL-712, 12x100mm centerlock / (R) Formula RXC-400, 12x142mm centerlock
  • Spokes
    Stainless Steel, 14g
  • Tires
    Vittoria Zaffiro Pro Bright Black, 700 x 30c, reflective
  • Crank
    Cannondale 1, BB30a, 50/34
  • Bottom Bracket
    Cannondale BB30
  • Chain
    Shimano HG601, 11-speed
  • Rear Cogs
    Shimano 105, 11-34, 11-speed
  • Front Derailleur
    Shimano 105, braze-on
  • Rear Derailleur
    Shimano 105 GS
  • Shifters
    Shimano 105, 11-speed, Small Hands
  • Handlebar
    Cannondale 3, 6061 alloy, Compact
  • Grips
    Cannondale Bar Tape, 3.5mm
  • Stem
    Cannondale 3, 6061 Alloy, 31.8, 7°
  • Headset
    Synapse Carbon, integrated, 1-1/8" - 1-1/8" (44-48 cm), 1-1/8" - 1-1/4" (51-54 cm)
  • Brakes
    Shimano 105 hydraulic disc, 160/160mm RT64 rotors
  • Brake Levers
    Shimano 105 hydraulic disc, small hands
  • Saddle
    Fabric Scoop Women's Sport, 155mm width, steel rails
  • Seatpost
    Cannondale 3, 6061 Alloy, 25.4 x 300mm (44-51), 350mm (54)
  • Speeds
    22
  • Extras
    Removable fender bridge
  • Connectivity
    Null
Sizing Information
Size in ft5'0" - 5'4"5'2" - 5'6"5'5" - 5'9"5'7" - 5'11"
Size in cm152 - 162cm157 - 167cm165 - 175cm170 - 180cm
Bike Size44485154
Professional Opinion
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