Colnago A1R 105 Mens CX Bike - 2018

Can be purchased using Cycle to work

The Colnago A1R 105 Mens CX Bike is an aluminium cyclocross bike with disc brakes and a carbon-bladed fork. Designed to handle the rigours of cyclocross racing, it's light, stiff, and uses Colnago's race-proven geometry.

Shimano 105 5800 11-speed lets you change quickly and reliably through the gears, even after a few laps in the mud, while disc brakes are powerful and reliable in all conditions. Perfect for mud, mixed surfaces, or even just the daily grind.

Colnago Frame SizeHeight (inches)Height (cm)
40cm 5'1" to 5'3" 155cm to 160cm
43cm 5'4" to 5'5" 163cm to 165cm
46cm 5'6" to 5'7" 168cm to 170cm
49cm 5'8" to 5'10" 173cm to 178cm
52cm 5'11" to 6'1" 180cm to 185cm
55cm 6'2" to 6'3" 188cm to 191cm
58cm 6'3" to 6'5" 191cm to 196cm

Specification Overview

More Information
Brand Colnago
Type Cyclocross Bikes
Frame Material Alloy
Number of Gears 22
Gearing Brand Shimano
Gearing Type Mechanical
Brake Type Disc Brakes
Gender Mens
More Information
Eligible for cycle to work Eligible for cycle to work
Bike Frame Size N/A
Primary Colour No
Brand Colnago
Type Cyclocross Bikes
Frame Material Alloy
Number of Gears 22
Gearing Brand Shimano
Gearing Type Mechanical
Brake Type Disc Brakes
Pedals Included No
Gender Mens
Frame A1-r CX
Gear Shifters Shimano ST-5800
Rear Mech Shimano RD-5800
Front Mech Shimano FD-5800-F
Chainset FSA New Omega 36/46T
Chain Shimano CN-HG601
Brake Type Mechanical Disc Brakes
Front Brake SRAM 12 DB BB5 W/ 160mm
Rear Brake SRAM 12 DB BB5 W/ 160mm
Wheel Size No
Quick Release Front Wheel Yes
Quick Release Rear Wheel No
Handlebars Colnago RA35A2
Stem Colnago JD-ST33S
Saddle Selle Italia QBIK
Seatpost Colnago Alloy
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Free Build and Delivery

Free delivery is available on all bikes sold by us. To find out exactly when you’ll be able to get your new bike, take a look at the available delivery options in the checkout.

All of the bikes we sell online are built and inspected by our qualified mechanics – just like when you buy a bike from one of our stores. All you’ll need to do when you receive the bike is straighten the handlebars and attach one of the pedals. This service is free, and included every time you buy a bike.

To find out more about bike delivery, as well as our easy returns service, head over to our delivery and returns page.