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81 Reviews
Planet X Pro Carbon Shimano Ultegra 6800 Road Bike Planet X Pro Carbon Shimano Ultegra 6800 Road Bike
In stock
Current Build Queue: 3-5 Working Days
From £1,199.99

Shimano is back in stock at Planet X and you can turn it up to 11 with our relaunched Ultegra 6800, 11 speed Pro-Carbon. It's our most popular road frame ever with our best selling groupset.

  • Full carbon frame and forks
  • Full Ultegra 6800 11-speed groupset
  • Fulcrum Sports Racing wheelset
  • Planet X finishing kit

Full Description

Description

No one builds carbon road bike like Planet X. Because we control every step of production we ensure amazing quality and performance at prices no one else can match. With the reintroduction of this classic pairing we've pushed ourselves harder than ever, every step of the way, to bring you the very best road bike for your money. The result: our best-selling Pro Carbon frame, kitted out with Shimano's race-level Ultegra 6800 11-speed groupset, Fulcrum Sports Racing  wheels and our own high-quality finishing kit.

The comfortable, versatile frame makes for a bike that can and will do everything on a road and a wide range of customization options allow you to tailor the bike to your needs and your uses. With some of the best drivetrain performance on the market today, it's a bike you won't want to upgrade for years to come. Weighing in at only 7.9kg for a medium, it's light too.

The versatile geometry of the Pro Carbon frame excels in any number of road applications. The mid-sized headtube keeps you in a moderate riding position, neither high enough to compromise aerodynamics nor low enough to be uncomfortable on longer efforts. The high quality Toray T700 carbon fibre construction provides stiffness where you need it and compliance where you want it. Skinny seat stays soak up road buzz and bumps while the compact front triangle and tapered headtube provide front-end stiffness and confident, responsive handling. Relaxing club rides, tough training sessions, challenging sportives or competitive races- the Pro Carbon shines at them all. Move your saddle forward and add some clip-on aero bars and you've got a great platform for trying out time trial or triathlon. It's not just a jack of all trades: it comes pretty close to mastering them all as well.

W we say that you're getting a bike with a full Shimano Ultegra 6800 groupset, that's what you're getting. Brakes, derailleurs, shifters, crankset, the whole hog. Full integration, full compatibility; all components working as intended in perfect tandem with each other to provide 11 speeds of smooth, assertive shifting.

The Pro Carbon is often suggested as a great first road bike because of the pricing, and it certainly is that. But it also provides better performance than many more expensive options, matching the 'best bikes' of seasoned racers. Partnering it with Ultegra 6800 just puts it in a whole new category. Whatever your requirements, whatever roads you want to ride, the Planet X Pro Carbon 6800 is the bike you want at a better price.

  • Approximate weight: 8.2 kg
  • NB: Saddle differs from one shown

Full Spec

Custom options available
On components showing this spanner
Bar Tape Prologo Plain Touch Bar Tape / Black
Brake Front Shimano Ultegra BR-6800 Brake Caliper / Front / Grey
Brake Rear Shimano Ultegra BR-6800 Brake Caliper / Rear / Grey
Cassette Shimano Ultegra CS-6800 Cassette / 11 Speed / 11-25
Chain Shimano HG-700 11 Speed Chain / 114 Link
Chainset Shimano Ultegra FC-6800 Chainset (Without BB) / 172.5mm / 50-34T / Grey
Front Mech Shimano Ultegra FD-6800 Double Front Mech / Braze On
Handlebars Planet X Road Bar Strada Compact Lite 7050 42cm Polished Black 31.8mm Clamp
Rear Mech Shimano Ultegra RD-6800 Rear Mech / Short Cage / 11 Speed / Grey
Saddle Prologo Kappa 2 Saddle With STN Rails / Black
Seatclamp Planet X 6061T6 Forged Alloy Seatclamp Bolt Up / 34.9mm
Seatpost Planet X Superlight Team 3D Forged AlloySeatpost / 31.6mm / Polished Black
Shifter Pair Shimano Ultegra ST-6800 STI Levers / Pair / Grey
Stem Planet X Superlight Team 3D Forged Stem / 100 mm / Polished Black / 6 degrees / 31.8 mm Clamp
Tyres Hutchinson Nitro 2 Wired Tyre / 700c / 25mm / Black
Wheels Fulcrum Racing Sport Clincher Wheelset / Shimano/SRAM 11 Speed
Inner Tube Planet X 700c Road Inner Tube / 18-23mm / Presta / 48mm  
Head Set Planet X Superlight Headset Spacer Pack / 1 1/8 inch / Black  
Front Mech Front Mech Band on Clamp / 34.9mm / Black  
Gear cables Planet X Gear Cable Barrel Adjuster For Road Bikes  
Frame Spare Planet X Carbon Steerer Fork Bung MK 2 / 1 1/8 inch  
Bottom Bracket Shimano Ultegra SM-BBR60 Bottom Bracket  
Head Set FSA Orbit C Headset / 1 1/8inch / Black / Intergrated / 8mm  

Key features

Shimano Ultegra 6800 groupset
11 speed road groupset packed with Shimano's class leading ergonomics, technology and craftsmanship repackaged to offer amazing price/performance to all cyclists.
Versatile Compact Geometry Frameset
The Pro Carbon is our classic, do-it-all road frameset. Its compact geometry delivers day long riding comfort and matchless versatility for all riding styles.
Fulcrum Racing Sport Clincher Wheelset
Built with strength and durability in mind whilst maintaining performance. Ideal for training rides and all day sportives.

Testimonials

Just look at it!
Update 4 years on! "had my sl pro for four years now... still as lovely a bike a...
After 2 years i am still extremely pleased with this bike. the only change is th...
Goes like the clappers, requires faster pilot.
Love the look and the fit of the bike, and certainly is a smooth ride. had bad s...
The bike is an awesome ride, done me proud in a few races and i think it looks c...

Geometry

Bike frame geometry
  S(44)M(48)L(52)XL(56)
AHead Angle (°)7272.57373.5
BHead Tube Length (mm)125145165190
CEffective Top Tube Horizontal (mm)530547570590
DSeat Angle (°)7473.57372.5
ESeat Tube Length Centre to top(mm)440480520560
FChainstay Length (mm)408408408408
GBB Drop (mm)68686868
HStandover Height (mm)720740775780
IStack (mm)523544565590
JReach (mm)379385397405

Sizing Guide

Sizing Guide

Rider Height Suggested Frame Size
5′3″ to 5′7″ (160cm-170cm) Small
5′8″ to 5′11″ (173cm-180cm) Medium
5′10″ to 6′2″ (178cm- 188cm) Large
6′1″ to 6′6″ (185cm- 198cm) X-Large

Sizing Notes

All frame size recommendations are approximate. A good fit will also depend on the correct choice of stem length, correct bike set-up for the rider and riding style.

Correct frame size choice can vary greatly with riders' torso length. If you have longer legs and a shorter torso, go for a slightly shorter stem. If you think you are borderline between sizes, and you have longer legs and a shorter torso, go for the smaller frame size. If you have shorter legs and a longer torso, go for the larger frame size to get the extra top tube length.

As the frame sizes increase, so does the length of the head tube. If you are inflexible or perhaps have a history of back problems, consider going for a larger frame size. This will increase the relative height of the handlebars making the position less “extreme”. The larger frame will also have a longer top tube, so you’ll need to compensate for this with a shorter stem.

If you're unsure about the size you need, please call our customer services team to see if we can help +44 (0)1709 38 66 66

Buying a bike from Planet X?

Why are prices so low?
Our prices are lower than the competition because we sell direct to you the customer; there are no middlemen to take a slice of the price you pay. We design and build everything ourselves so you get exactly what you pay for and that includes amazing service and unrivalled value for money.

How it works
You can buy from us in three different ways. You can call into one of our showrooms and try the bike you want before you place your order. You can order online via our website, or if you're too busy to call into the shop but would like advice on sizing and specifications then you can email or call our customer service dept. You'll receive the same great service no matter how you buy.

Buying online in confidence
Simply select your frame size and colour below and choose from the range of customisable options. Your bike will then be passed to one of our expert mechanics to build YOUR bike exactly the way YOU want it.

Buy in confidence

Crash replacement policy

2 year warranty

Custom built to your specifications

Built to order in the UK
Built to order in the UK

We design and assemble every bike we sell right here in Yorskhire. We work with the leading component vendors and fabrication facilities  to create bikes of unrivalled performance and value for money.

Can't see the upgrades you want on your bike? Give us a call today and we can build the custom bike of your dreams.

Need help? Call our technical experts

01709 386 666

Custom build option available
add to basket and customise
Build your bike in 3 simple steps.
Step 1: Select bike size and colour (by choosing a frame)
Frame View size guide Stock
Large Blue Large Blue £1,199.99 11 in stock
Large Matt Black Large Matt Black £1,199.99 Lots in stock
Large Gloss Red Large Gloss Red £1,199.99 10 in stock
Large Pearl White Large Pearl White £1,199.99 Lots in stock
Medium Blue Medium Blue £1,199.99 Lots in stock
Medium Matt Black Medium Matt Black £1,199.99 Lots in stock
Medium Gloss Red Medium Gloss Red £1,199.99 12 in stock
Medium Pearl White Medium Pearl White £1,199.99 Lots in stock
Small Blue Small Blue £1,199.99 22 in stock
Small Matt Black Small Matt Black £1,199.99 Due in: 21/08/2015
Small Pearl White Small Pearl White £1,199.99 Lots in stock
XLarge Blue XLarge Blue £1,199.99 13 in stock
XLarge Matt Black XLarge Matt Black £1,199.99 Lots in stock
XLarge Gloss Red XLarge Gloss Red £1,199.99 12 in stock
XLarge Pearl White XLarge Pearl White £1,199.99 18 in stock
Step 2: Choose your options

Need help?

Call our technical experts on: 01709 386666

Choose Brake Setup

Brake Setup
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Rear brake LEFT - like normal    
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Rear brake RIGHT - like the Euros    

Choose Components

Bar Tape
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Prologo Plain Touch Bar TapeWhite  FREE i
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Prologo Plain Touch Bar TapeBlack  FREE i
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Planet X Cork Handlebar TapeWhite £2.00 i
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Planet-X Logo Bar TapeWhite £6.00 i
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Planet-X Logo Bar TapeBlack £6.00 i
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Planet X Non-Slip Textured Bar TapeSmooth Texture | Black £6.00 i
Bottle Cages
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No Bottle Cages Thanks  FREE
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Planet X Alloy Bottle CageRed Anodised £1.99 i
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Planet X Alloy Bottle CageBlack £2.99 i
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Planet X Alloy Bottle CageSilver £2.99 i
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Selcof Policarb Bottle CageWhite £5.99 i
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Selcof Policarb Bottle CageBlack £5.99 i
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Selcof Carbon BottlecageBlack £11.99 i
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Selcof Carbon BottlecageWhite £12.99 i
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Pair Of Planet X Pro Carbon Bottle Cages - Gloss Black £34.99 i
Cassette
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Shimano Ultegra CS-6800 Cassette11 Speed | 11-28  FREE i
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Shimano Ultegra CS-6800 Cassette11 Speed | 11-25  FREE i
Chain
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Shimano HG-700 11 Speed Chain114 Link  FREE i
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Shimano HG-700 11 Speed Chain116 Link £5.00 i
Chainset
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Shimano Ultegra FC-6800 Chainset (Without BB)172.5mm | 52-36T | Grey  FREE i
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Shimano Ultegra FC-6800 Chainset (Without BB)172.5mm | 50-34T | Grey  FREE i
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Shimano Ultegra FC-6800 Chainset (Without BB)175mm | 50-34T | Grey  FREE i
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Shimano Ultegra FC-6800 Chainset (Without BB)170mm | 50-34T | Grey  FREE i
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SRAM Quarq Riken 10R Power Meter Crankset (Without Rings And BB)172.5mm | 110mm | GXP £820.00 i
Frame
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Planet X Pro Carbon Road FramesetSmall | Blue  FREE i
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Planet X Pro Carbon Road FramesetMedium | Blue  FREE i
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Planet X Pro Carbon Road FramesetX Large | Blue  FREE i
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Planet X Pro Carbon Road FramesetLarge | Blue  FREE i
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Planet X Pro Carbon Road FramesetMedium | Pearl White  FREE i
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Planet X Pro Carbon Road FramesetX Large | Pearl White  FREE i
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Planet X Pro Carbon Road FramesetLarge | Pearl White  FREE i
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Planet X Pro Carbon Road FramesetSmall | Pearl White  FREE i
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Planet X Pro Carbon Road FramesetMedium | Gloss Red  FREE i
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Planet X Pro Carbon Road FramesetX Large | Gloss Red  FREE i
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Planet X Pro Carbon Road FramesetLarge | Gloss Red  FREE i
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Planet X Pro Carbon Road FramesetLarge | Matt Black  FREE i
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Planet X Pro Carbon Road FramesetSmall | Matt Black  FREE i
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Planet X Pro Carbon Road FramesetMedium | Matt Black  FREE i
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Planet X Pro Carbon Road FramesetX Large | Matt Black  FREE i
Front Mech
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Shimano Ultegra FD-6800 Double Front MechBraze On  FREE i
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Shimano Ultegra FD-6800 Double Front MechBraze On | Grey  FREE i
Handlebars
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Planet X Road Bar Strada Compact Lite 705044cm | Polished Black | 31.8mm Clamp  FREE i
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Planet X Road Bar Strada Compact Lite 7050 42cm Polished Black 31.8mm Clamp  FREE i
Pedals
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No Pedals Thanks  FREE
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Exustar Clipless E-PR16 Pedals Compatible With Look Keo SystemBlack £13.99 i
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Exustar E-PR100PP Keo PedalsWhite £22.99 i
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Exustar E-PR100PP Keo PedalsBlack £22.99 i
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Look Keo Easy Plus Pedals £39.99 i
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Look Keo Classic 2 Road PedalWhite and Black £47.99 i
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Look Keo Classic 2 Road PedalBlack and Grey £47.99 i
Saddle
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Prologo Kappa 2 Saddle With STN RailsBlack  FREE i
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Selle Italia X1 Lady Flow SaddleWhite £1.00 i
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Prologo Zero Saddle With STN RailsWhite and Black £5.00 i
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Prologo Zero Saddle With STN RailsBlack and White £15.00 i
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Planet X Sportive Ultra SaddleTitanium Rail | Black and Grey £10.00 i
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San Marco ERA Start SaddleBlack £22.50 i
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San Marco ERA Start Open SaddleBlack/Silver £22.50 i
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San Marco ERA Dynamic Glamour Ladies SaddleBlack £32.00 i
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San Marco Concor Racing SaddleXsilite Rails | White/Black £35.00 i
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San Marco Aspide FX Open Protek SaddleCarbon-Waist | White £65.00 i
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San Marco Concor Racing SaddleXsilite Rails | Black £75.00 i
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San Marco Aspide Racing SaddleXsilite Rails | Black £75.00 i
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San Marco Concor Racing SaddleXsilite Rails | Black/Red £35.00 i
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San Marco Aspide Open Protek SaddleXsilite | White £35.00 i
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San Marco Concor Protek SaddleXsilite | White £35.00 i
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San Marco Mantra Racing SaddleXsillite Rails | Black £75.00 i
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San Marco Aspide Open Protek SaddleXsilite | Black £35.00 i
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San Marco Concor Protek SaddleCarbon | White £100.00 i
Seatclamp
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Planet X Superlight Seatclamp MK2Titanium | 34.9 | Black £2.00 i
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Planet X 6061T6 Forged Alloy Seatclamp Bolt Up34.9mm  FREE i
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Planet X Superlight Seatclamp MK2Titanium | 34.9 | Red £2.00 i
Seatpost
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Planet X Superlight Team 3D Forged AlloySeatpost31.6mm | Polished Black  FREE i
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Selcof MC03 Carbon Monocoque Seatpost31.6mm | White £30.00 i
Stem
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Planet X Superlight Team 3D Forged Stem120 mm | Polished Black | 6 degrees | 31.8 mm Clamp  FREE i
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Planet X Superlight Team 3D Forged Stem110 mm | Polished Black | 6 degrees | 31.8 mm Clamp  FREE i
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Planet X Superlight Team 3D Forged Stem100 mm | Polished Black | 6 degrees | 31.8 mm Clamp  FREE i
Tyres
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Hutchinson Nitro 2 Wired Tyre700c | 25mm | Black  FREE i
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Continental Grand Prix 700c Folding Tyre25mm | Black (Yellow Logo) £18.00 i
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Continental Grand Prix Folding Tyre700c | Black | 23 mm £18.00 i
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Vittoria Rubino Pro 700c Folding TyreBlack | 25mm £14.00 i
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Continental Gator Skin Folding Tyre700c | Black | 25mm £28.00 i
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Continental Gator Skin Folding Tyre700c | Black | 23mm £28.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 23mm | Black/Grey/Pink £38.00 i
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Continental Grand Prix 700c Folding Tyre23mm | Black (Silver Logo) £18.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 23mm | Black/Grey/White £38.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 23mm | Black/Grey/Blue £38.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 23mm | Black/Grey/Silver £18.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 25mm | Black £18.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 23mm | Black/Grey/Red £18.00 i
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Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 23mm | Black/Grey/Yellow £18.00 i
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Hutchinson Atom Comp Folding Tyre700c | 23mm | Black £8.00 i
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Vittoria Open Corsa CX 700c Folding TyreBlack | 25mm £48.00 i
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Vittoria Open Corsa CX 700c Folding TyreBlack | 23mm £48.00 i
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Vittoria Open Corsa SC 700c Folding TyrePara Sidewalls with Black | 23mm £48.00 i
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Vittoria Open Pav CG 700c Folding TyreBlack | 27mm £58.00 i
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Continental Grand Prix 4000s II 700c Folding Tyre25mm | Black £48.00 i
Wheels
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Fulcrum Racing Sport Clincher WheelsetShimano/SRAM 11 Speed  FREE i
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Fulcrum Racing 3 Dark Label Clincher WheelsetShimano/SRAM 11 Speed £350.00 i
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HED Ardennes Plus LT WheelsetShimano/SRAM 11 Speed £650.00 i
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HED Ardennes Plus Tune SE WheelsetShimano/SRAM 11 Speed £800.00 i
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HED Ardennes Plus FR WheelsetShimano/SRAM 11 Speed £850.00 i

Optional Accessories

Helmet Helmets Can Prevent Serious Injury, They Should Also be Replaced Every 2 Years - Get One Now
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NO THANKS  FREE
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Planet X 365 Pro Road Helmet58cm-62cm | Gloss Black and red £49.99 i
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Carnac Pro Road Helmet58cm-62cm | Matt Black and white £99.99 i
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Carnac Pro Road Helmet54cm-58cm | Matt Black and white £99.99 i
Sealant Don't Get Caught Short, Get Home!
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NO THANKS  FREE
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Vittoria Pit Stop Cartridge Repair Kit For High Pressure Road Tyres and Tubulars75ml £3.99 i
Shoes
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NO THANKS  FREE
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Planet X 365X Composite Road ShoeSize 46 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 42 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 45 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 41 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 44 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 40 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 47 | Black and Red £79.99 i
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Planet X 365X Composite Road ShoeSize 43 | Black and Red £79.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 44 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 40 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 43 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 39 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 46 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 42 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 45 | White and Black £99.99 i
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Planet X 365X Pro Carbon Vernice Road ShoeSize 41 | White and Black £99.99 i

Rest of range