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CBVINMITDULTR8000
Viner Mitus Disc Shimano Ultegra R8000 Mechanical Road Bike Viner Mitus Disc Shimano Ultegra R8000 Mechanical Road Bike
In stock
Bikes showing as in stock we aim to build on Thursday 23rd of May.
Don't forget to choose your custom options, and look at the amazing deals on wheels too!

Pre-ordered bikes will take a little longer, but we'll keep you in
From £1,299.99
In stock

The Viner Mitus Disc is a high-class race bike designed to get you to the line quicker and in more style than anyone else. Created to take advantage of the extra stopping power and more assured handling that disc brakes offer, Viner's UCI Pro-Tour proven Mitus 0.6 frameset has been redesigned with the needs of modern competitive cyclists in mind and comes with Shimano's brand new Ultegra 8000 groupset it's faster than ever before.

  • Toray T800 + HM carbon frameset
  • Frame weight: sub 1070g, fork weight: 470g
  • Shimano Ultegra 8000 groupset
  • Wheels:Fulcrum Racing 600 Disc
Full Description

Description

The Viner Mitus Disc frameset marries a precisely tracking, full carbon fork with our newest lightweight frame, both meticulously crafted from Toray's finest T800 carbon fibre. Our Tri-Tube rear triangle seamlessly blends oversized chainstays with thin and flat seat stays and a narrow 27.2mm seat tube to provide comfort enhancing vertical compliance. Internally routed cabling reduces aerodynamic drag and provides an uninterrupted visual flow. The Mitus Disc frame is the perfect mix of comfort and efficiency, making the most of every one of your pedal strokes.

Created with our 'EPS Inside' moulding technology, each main tube frame junction in the Mitus is laid up over pre-shaped EPS formers. This allows for a more accurate placement of carbon in the mould, eliminating material wrinkles, creating lighter frames with enhanced structural integrity and allowing absolute consistency from frame to frame.

Disk brakes are set to turn the road bike market on its head. They offer greater stopping power, modulation, mechanical leverage and they eliminate wear to your precious wheel rims. If you've ever experienced brake-fade due to heat build-up while descending a steep alpine pass you'll know exactly how big a game changer disk brakes really are.

Groupset: Shimano's Ultegra groupset has been upgraded and the result is the incredible Ultegra 8000 groupset. Shimano has worked to improved the efficiency of the shifting, improved brake feel and delivers a smoother working, better-looking groupset that's simply worth every penny.

A compact FSA Gossamer Pro chainset helps keep the weight and the cost down. The 50/34t chainset combines with an 11-28t 11-speed cassette to give an excellent gear spread, close enough for fast road work but still including a bailout gear for tackling those ultra steep climbs.

Ultegra 8000 moves to polymer coated gear cables for the slickest possible shifts. revised lever ergonomics have delivered a sweeter gear shift feel and the slightly larger downshift paddle is easier to hit with gloved hands. Inline cable adjusters are a thing of the past with the new levers containing Allen key adjustable cable pre-tensioning.

The biggest change is out back where Shimano has integrated their Shadow Derailleur design from their Dura Ace and off-road groupsets. Shadow geometry places the rear mech further under the cassette, giving slicker shifts, protecting from crash damage and allowing for larger cassettes for enhanced gear ratios. The front mech gets a new cage and pivot design to help it accommodate the wider gear ratios and trend towards wider tyre sizes.

If you've ridden Ultegra before you know how much care and attention Shimano put into it. It's their best selling groupset and offers the best mix of price/performance. This new version is no exception it's simply superb.

Wheelset: Fulcrum Racing 600 disc Fulcrum are the brand that builds Campagnolo's wheels and there's no higher reccommendation than that. Sturdy 700c rims are paired with adjustable cartridge bearings are laced to asymmetric rims for extra strength while keeping minimum weight. The Fulcrum racing Sport disc wheels are disc brake equipped for maximum stopping power and will do you proud mile after mile, season after season, they're the perfect wheel for Gravel and CX bikes.

We capped this build off with high-quality Selcof finishing kit and San Marco saddle. With a frame of this quality and groupset and finishing kit that majors on advanced design and lightweight performance you're getting a superb bike for your money, one that will keep you at the front of the bunch and keep you smiling for years to come.

You're serious about cycling, now it's time to give yourself an unfair advantage and ride the Viner Mitus Disc to victory.

  • Tapered headset/fork
  • Groupset: Shimano Ultegra 8000
  • Braze-on front mech hanger
  • 27.2mm seat post
  • FSA Gossamer Pro Chainset
  • Built bike weight: circa 8.7kg (size medium)

Please Note: All customizable options are fitted in house during the build process by our trained mechanics.

Full Spec

Custom options available
On components showing this spanner
Bar Tape Planet X Soft Touch Handlebar Tape / Black
Brake Front Avid BB5 Road Mechanical Disc Brake / Direct Mount / No Rotor
Brake Rear Avid BB5 Road Mechanical Disc Brake / Direct Mount / No Rotor
Brake Setup UK Brake Lever Setup Rear Brake Left
Cassette SRAM PG1130 Cassette / 11-28T
Chain SRAM PC1110 11 Speed Chain / 116 Links
Chainset FSA Chainset Gossamer Pro ABS Double 386EVO A9 / 172.5mm / 50-34
Handlebar Selcof Zeta 6061 Alloy Road Bar / 42cm / Matt Black / 31.8mm Clamp
Saddle San Marco Monza Start Saddle / Black / Carbon Steel
Seatpost Selcof Zeta 6061 Alloy Seatpost / 27.2mm / Matt Black / 350mm
Stem Selcof Zeta 6061 Alloy Stem / 100mm / Matt Black / 10 degrees / 31.8mm
Inner Tube Vavert 700c Inner Tube (UNBOXED WORKSHOP PACK ) / 18-25mm / Presta / 40mm  
Brake spare Sram Disc Brake Mount Adaptor / Post mount (20mm spacer) CPS / Single  
Head Set Planet X Headset Spacer Set / 1 1/8" / 15mm + 10mm + 5mm / Black  
Seat Clamp Selcof Forged Alloy Bolt Up Seatclamp / 31.8 mm  
Frame Spare Selcof Carbon Steerer Fork Bung MK 2 / 1 1/8 inch  
Bottom Bracket FSA BB386 EVO Bottom Bracket / Megaevo BSA Threaded / Steel  
Brake spare Avid Centreline Disc Brake Rotor / 160mm Centrelock  
Front Mech Shimano Ultegra FD-R8000 Double Front Mech / Braze On  
Head Set Selcof Integrated Cup Angular Contact Cartridge Bearing V2 Headset For Tapered 1" 1/8th 1.5" Fork Steerer  
Rear Mech Shimano Ultegra RD-R8000 Rear Mech / Short Cage  
Gear Levers Shimano Ultegra ST-R8000 STI Lever / Pair  
Wheel Pair Fulcrum Racing 600 Disc Centrelock Clincher Wheelset / Front QR / Rear QR x 135mm / Shimano 11 Speed  

Key features

Ultegra R8000
Shimano's latest Ultegra groupset featuring class leading ergonomics, faultless gear shifts and their most powerful braking ever, with wider gear ranges than ever before. Shimano R8000 is the ultimate Ultegra groupset
Mitus Disc Frameset
The Viner Mitus disc is a superb full carbon, race ready frameset that's as quick to accelerate as it is on the brakes. Ride the future of road cycling today.
Direct To Customer
At Planet X we supply everything we make direct to customer, there's no middle men or wholesalers adding anything to the cost. That's why we're able to offer you unmatched value for money- straight from our warehouse to your door
Yorkshire Born and Bred
Our bikes are designed, tested and assembled in Yorkshire. Every model is put through its paces across the toughest road or off-road routes that the Peak District has to offer. Just like us, they are Yorkshire Born and Bred

Geometry

Geometry

Size & Specs

Bike frame geometry
  XS 48cmS 50cmM 54cmL 56cmXL 58cmXXL 60cm
AHead Angle71.57272.5737373.5
BHeadtube Length (mm)110115140155175195
CTop Tube Length (mm)515525545559.6575590
DSeat Tube Angle (mm)74.574.573.573.57372.5
ESeattube Centre to Top (mm)480500540560580600
FChainstay Length (mm)408408408408410410
GBB Drop (mm)707070707070
HStandover (mm)853859.5883897.5919938
IStack (mm)513519.5543557.5579598
JReach (mm)373381385394.5398401.5

Need help? E-Mail our technical experts

[email protected]

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 Platinum 70th Anniversary Large Platinum 70th Anniversary £1,299.99 In Stock
Large Giro Large Giro £1,299.99 In Stock
Medium Giro Medium Giro £1,299.99 In Stock
X Large Platinum 70th Anniversary X Large Platinum 70th Anniversary £1,299.99 In Stock
X Large Giro X Large Giro £1,299.99 In Stock
XX Large Platinum 70th Anniversary XX Large Platinum 70th Anniversary £1,299.99 In Stock
Step 2: Choose your options

Need help?

Contact our technical experts

Choose Components

Bar Tape Add the finishing touch to your bike by customising the colour of your bar tape - Make it unique!
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Planet X Soft Touch Handlebar TapeBlack  FREE i
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Planet X Cork Gel Bar TapeBlack £6.99 i
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Selcof Eolo Soft Bar TapeWhite £9.99 i
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Selcof Eolo Soft Bar TapeFluro Green £9.99 i
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Selcof Eolo Soft Bar TapeRed £9.99 i
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Selcof Eolo Soft Bar TapeBrown £9.99 i
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Selcof Eolo Soft Bar TapeFluro Pink £9.99 i
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Selcof Eolo Soft Bar TapeBlack £9.99 i
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Selcof Eolo Soft Bar TapeFluro Yellow £9.99 i
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Selcof Eolo Soft Bar TapeFluro Orange £9.99 i
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Selcof ColourDrops BartapeMulticolour £9.98 i
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Planet X Non-Slip Textured Gel Bar TapeMicro Grip Texture | Black £12.00 i
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Selle Italia Smootape Corsa Bar TapeBlack £14.98 i
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Selle Italia Smootape Gran Fondo Bar TapeBlack £14.99 i
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Selle Italia SG Bar TapeBlack £14.99 i
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Cinelli Caleido EVA Bar TapeBlack (Multi Colour) £24.99 i
Brake Front
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Avid BB5 Road Mechanical Disc BrakeDirect Mount | No Rotor  FREE i
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Avid BB7 Mechanical Disc Brake RoadDirect Mount | No Rotor £49.99 i
Brake Rear
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Avid BB5 Road Mechanical Disc BrakeDirect Mount | No Rotor  FREE i
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Avid BB7 Mechanical Disc Brake RoadDirect Mount | No Rotor £49.99 i
Brake Setup
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UK Brake Lever Setup Rear Brake Left  FREE i
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EURO - USA DISC & EXO3 Brake Lever Setup Rear Brake Right £50.00 i
Cassette Need that extra few teeth for the hills? Change you build to make the most of your new ride!
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SRAM PG1130 Cassette11-28T  FREE i
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Shimano Ultegra CS-R8000 Cassette11-28 £40.00 i
Chain
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SRAM PC1110 11 Speed Chain116 Links  FREE i
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Shimano Ultegra HG-701 11 Speed Chain116 Links £12.02 i
Chainset
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FSA Chainset Gossamer Pro ABS Double 386EVO A9172.5mm | 50-34  FREE i
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Shimano Ultegra FC-R8000 Chainset170mm | 50-34 £120.00 i
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Shimano Ultegra FC-R8000 Chainset172.5mm | 50-34 £100.00 i
Frame
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Viner Mitus Disc Carbon Road Frame SetXX Large | Platinum 70th Anniversary  FREE i
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Viner Mitus Disc Carbon Road Frame SetLarge | Giro  FREE i
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Viner Mitus Disc Carbon Road Frame SetX Large | Giro  FREE i
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Viner Mitus Disc Carbon Road Frame SetLarge | Platinum 70th Anniversary  FREE i
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Viner Mitus Disc Carbon Road Frame SetX Large | Platinum 70th Anniversary  FREE i
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Viner Mitus Disc Carbon Road Frame SetMedium | Giro  FREE i
Handlebar Our standard build is usually perfect but you can choose a bar that suits your needs.
Select
Selcof Zeta 6061 Alloy Road Bar40cm | Matt Black | 31.8mm Clamp £10.00 i
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Selcof Zeta 6061 Alloy Road Bar38cm | Matt Black | 31.8mm Clamp £10.00 i
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Selcof Zeta 6061 Alloy Road Bar42cm | Matt Black | 31.8mm Clamp  FREE i
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Selcof Delta Wing Carbon Road Handlebar38cm £69.99 i
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Selcof Delta Wing Carbon Road Handlebar40cm £69.99 i
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Selcof Delta Wing Carbon Road Handlebar42cm £69.99 i
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FSA K-Force New Ergo Carbon Road Handlebars42cm | Carbon/Red OEM | 31.8 mm Clamp £150.00 i
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FSA K-Force Nano Carbon Compact Handlebar40cm | Gray | 31.8mm £100.00 i
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FSA K-Force Nano Carbon Compact Handlebar44cm | Gray | 31.8mm £129.98 i
Handlebar Gel Pad Make the handlebar of your bike that more comfy for those long rides with extra padding.
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NO THANKS  FREE
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Selle Italia Smootape Gel Bar Pad £14.99 i
Saddle Have a preference on saddle design or simply want a lighter saddle? Upgrade now!
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San Marco Monza Start SaddleBlack | Carbon Steel  FREE i
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Selle Italia Lady Flow SaddleBlack £19.99 i
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Selle Italia MAN FlowBlack £19.99 i
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San Marco Aspide Dynamic Supercomfort SaddleBlack | Manganese | Narrow £29.99 i
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San Marco Regal EVO Woven SaddleBlack | Manganese £39.99 i
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San Marco Aspide Dynamic Supercomfort SaddleBlack | Manganese | Wide £29.99 i
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San Marco Aspide Open Fit Racing SaddleXsilite Rails | Black £39.99 i
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Selle Italia SLR Saddle FlowTi 316 | Black £59.99 i
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San Marco Shortfit Racing SaddleBlack | Xsilite £39.99 i
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Selle Italia XLR Super Flow SaddleBlack | Manganese | L 145mm £79.99 i
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Selle Italia SLR SaddleTi 316 | Black £55.00 i
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Selle Italia XLR Super Flow SaddleBlack | Ti 316 | L 145mm £99.99 i
Seatpost
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Selcof Zeta 6061 Alloy Seatpost27.2mm | Matt Black | 350mm  FREE i
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Selcof Delta HM Carbon Seat PostGloss | 27.2mm £39.99 i
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Selcof Delta HM Carbon Seat PostMatt | 27.2mm £39.99 i
Stem Our standard build is normally great, but you can change the geometry of your ride and get the right fit - choose the stem length that's right for you.
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Selcof Zeta 6061 Alloy Stem130mm | Matt Black | 10 degrees | 31.8mm £10.00 i
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Selcof Zeta 6061 Alloy Stem120mm | Matt Black | 10 degrees | 31.8mm £10.00 i
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Selcof Zeta 6061 Alloy Stem90mm | Matt Black | 10 degrees | 31.8mm £10.00 i
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Selcof Zeta 6061 Alloy Stem110mm | Matt Black | 10 degrees | 31.8mm £10.00 i
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Selcof Zeta 6061 Alloy Stem80mm | Matt Black | 10 degrees | 31.8mm £10.00 i
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Selcof Zeta 6061 Alloy Stem100mm | Matt Black | 10 degrees | 31.8mm  FREE i
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FSA SL-K Stem70 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem110 mm | Red/Black | 17 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem140 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem110 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem80 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem130 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem100 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem70 mm | Red/Black | 6 Degrees | 31.8 mm Clamp £49.99 i
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FSA SL-K Stem120 mm | Gray/Black | 6 Degrees | 31.8 mm Clamp £49.99 i

Optional Accessories

Bottle Cage We're famous for our bottle cages, don't miss out and treat your yourself to a bottle cage for your new bike.
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NO THANKS  FREE
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Jobsworth Bottle CageBlack £1.99 i
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Planet X Alloy Bottle CageSilver £2.99 i
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Planet X Alloy Bottle CageBlack £3.99 i
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Planet X Bi Plastic Bottle CageBlack £4.99 i
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Planet X Fang Plastic Bottle CageBlack £4.99 i
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Planet X Ambi Plastic Bottle CageBlack £4.99 i
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Planet X Nightwolf Plastic Bottle CageBlack £4.99 i
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Planet X Mantis Alloy Bottle CageBlack £7.99 i
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Planet X Stainless Steel Bottle CageBrushed £9.99 i
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Planet X Pro Carbon Bottle CageBlack | Matt £14.99 i
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Planet X Pro Carbon Bottle CageBlack | Gloss £14.99 i
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Planet X Pro Carbon EVO Bottle CageMatt Black £14.99 i
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Selcof Carbon BottlecageBlack £14.99 i
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Planet X Pro Carbon EVO Bottle CageGloss Black £14.99 i
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Selcof Carbon BottlecageBlack and Silver £14.99 i
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Planet X Titanium Bottle CageBrushed £24.99 i
Pedals New bike? Get some new pedals!
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NO THANKS  FREE
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Planet X Connect Keo Compatible Road PedalsBlack £17.99 i
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Jobsworth Road Pedals Black Keo System With Cleat £19.99 i
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Planet X Flip Flop SPD-Flat Double Sided PedalsSilver £24.99 i
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Planet X Sync Keo Compatible Road PedalsBlack £24.99 i
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Speedplay Zero Chromoly Pedals with Walkable Cleats61200 | Black £99.99 i

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