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Planet X Maratona SRAM Rival 22 Road Bike Planet X Maratona SRAM Rival 22 Road Bike
In stock
Bikes showing as in stock we aim to build on Wednesday 12th of December.
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 the loop
From £799.99
In stock

Named after the grueling Maratona dles Dolomites race our lightest ever Endurance road bike. uses precisely engineered frame compliance and high modulus carbon fibre construction to help you conquer the steepest hills. With confidence inspiring neutral handling and a more comfortable riding position the Maratona rewrites the Sportive bike rule book to help you lead from the front of the pack.

  • Mitsubishi HM carbon fibre blend
  • Lightweight, comfortable endurance geometry
  • SRAM Rival 11-speed groupset
  • Vision team 30 semi-aero Wheelset Full Description

Description

Frameset: Any bike is only as good as the roads you ride on and that's why we've designed the Maratona to help smooth out the worst road surfaces. By precisely engineering frame tube shapes and carbon layup, we've created a frameset with subtle vertical compliance in the rear triangle for day-long riding comfort. Blending superior grades of carbon fibre in specific frame locations helped us to trim excess weight from the frame and create a comfortable bike with neutral handling that corners like it's on rails and climbs like a true mountain goat. Inspired by Jamie Burrow's victory in the Maratona dles Dolomites it's a truly versatile performer.

Longer chainstays and a taller front end contribute to the Maratona's relaxed riding position while an oversized tapered headtube and monocoque fork ensure sure-footed handling and braking confidence. Comfort is only half the story behind the Maratona, it's also incredibly efficient. The Maratona dances up climbs and can be relied on to help you get to the cafe before the last seat is taken. With Di2 compatible cable routing there's plenty of scope for a future groupset upgrade if you were ever that way inclined.

Groupset:we love SRAM's Rival 11 (22-speed) groupset and so do our customers. Rival 11 has quickly become the most popular groupset we offer due to its striking combination of precise shifting, practical ergonomics and low weight. SRAM's innovative Double Tap shifting provides instantaneous gear shifts from the lightest touch at the controls. Rival's dual pivot brake callipers can be relied upon to slow you down in a hurry whenever you haul on the brakes, whether you're racing or putting the miles in during long weekend rides. Not forgetting the wide-range 11-32 teeth cassette option to help you spin up the steepest climbs; with quality like this, its easy to see why SRAM Rival is so well regarded.

Wheelset: FSA Vision team 30 Semi Aero The latest semi aero wheels from Vision push performance to the limit with a 30mm deep rim profile, bladed aero spokes and meticulously constructed, 11-speed cartridge bearing hubs. Their good looks are every bit as striking and their wind cheating performance thanks to their deep anodised rim treatment, hand laced and trued build and easily adjusted precision cup and cone bearings.. .

Finishing Kit: Planet X and Prologo A lightweight bike like the Maratona deserves a high spec finishing and we've built it up with a selection of the very best parts in the Planet X finishing kit bag and topped it off with one of Prologo's best selling saddles.

Big miles, long rides, and rough roads the Maratona will tame them all with its magic carpet ride. Designed to tackle the challenges of Gran Fondo riding and epic days out in the Alps, Dolomites and Pyrenees, if you're on the hunt for a new sportive bike put the Maratona on your wish list.

Please Note: All customisable options will be fitted by our trained mechanics.

Full Spec

Custom options available
On components showing this spanner
Bar Tape Planet X Soft Touch Handlebar Tape / Black
Brake Setup UK Brake Lever Setup Rear Brake Left
Chainset SRAM Rival 11 Chainset (No BB) / 172.5mm / 50-34T
Handlebar Selcof Zeta 6061 Alloy Road Bar / 42cm / Matt Black / 31.8mm Clamp
Saddle San Marco Monza Start Saddle / Black / Carbon Steel
Seatpost Planet X 6061 Alloy Seatpost / 31.6mm / Polished Black / 350mm
Stem Planet X Superlight Team 3D Forged Stem / 90 mm / Polished Black / 6 degrees / 31.8 mm Clamp
Tyres Vittoria Zaffiro Slick II Wired Tyre / 700c / Black / 25mm
Wheels FSA Team 30 Comp 700c Road Wheelset / Shimano/SRAM 10/11spd
Inner Tube Vavert 700c Inner Tube / 18-25mm / Presta / 60mm  
Head Set Planet X Headset Spacer Set / 1 1/8" / 15mm + 10mm + 5mm / Black  
Seat Clamp Selcof Forged Alloy Bolt Up Seatclamp / 34.9 mm  
Frame Spare Planet X Carbon Steerer Fork Bung MK 2 / 1 1/8 inch  
Chain SRAM PC1110 11 Speed Chain / 116 Links  
Bottom Bracket SRAM GXP XR Bottom Bracket (With Spacers) / 68/73mm  
Brake SRAM Rival Brake Caliper / Rear  
Brake SRAM Rival Brake Caliper / Front  
Front Mech SRAM Rival 11 Front Mech / 34.9mm Band On  
Rear Mech SRAM Rival 11 Rear Mech / Medium Cage  
Cassette SRAM PG1130 Cassette / 11-32T  
Head Set Selcof Integrated Cup Angular Contact Cartridge Bearing Headset For Tapered 1 1/8th 1.5 Fork Steerer  
Gear Levers SRAM Rival 11 Brake Lever & Shifter / 2 Speed Left  
Gear Levers SRAM Rival 11 Brake Lever & Shifter / 11 Speed Right  

Key features

Maratona HM Carbon Frameset
Our lightest ever endurance bike the Maratona is perfect for long days in the hills. Built with high modulus carbon fibre and tuned for efficiency and comfort it's simply a cut above the rest of the bunch
SRAM Rival 11 Speed Groupset
SRAM's 11-speed, mid-range Rival 11 Speed groupset is loved for its flawless shifting, lasting durability and optional easy-climbing 32T cassette. It's perfect for any serious cyclist.
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
FSA Team 30 Wheelset
Our most popular 11 speed road wheelset. Stiff, durable and fast; perfect for every rider and any ride.

Geometry

Geometry

Size & Specs

Bike frame geometry
  XS/45cmS/48cmM/51cmL/54cmXL/57cmXXL/60cm
AHead Angle (degrees)72.572.572.573.073.073.0
B Head Tube (mm)9595120155180210
C Top Tube C-C Effective(mm)515525540550565590
D Seat Tube Angle (degrees)74.574.574.073.573.073.0
E Seat Tube C-T (mm)450480510540570600
F Chainstays (mm)408408408408408408
G BB Drop (mm)72.572.570.070.067.567.5
I Stack (mm, inc spacers530531552587608637
J Reach (mm)380386385384388404
K Front Centre (mm)576581597611597611
L Fork Length (mm)371371371371371371
M Trail (mm)454545454545
O Wheelbase (mm)97398199810139981013

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? 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
45cm Black and Green 45cm Black and Green £799.99 Sold Out
48cm Black and Green 48cm Black and Green £799.99 In Stock
48cm Black and Red 48cm Black and Red £799.99 In Stock
48cm Blue and White 48cm Blue and White £799.99 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 Non-Slip Textured Gel Bar TapeMicro Grip Texture | Black £12.00 i
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Planet X Cork Gel Bar TapeBlack £6.99 i
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Selcof Eolo Soft Bar TapeFluro Pink £9.99 i
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Selcof Eolo Soft Bar TapeBlue £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 Eolo Soft Bar TapeBlack £9.99 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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Cinelli Caleido EVA Bar TapeBlack (Multi Colour) £24.99 i
Brake Setup
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UK Brake Lever Setup Rear Brake Left  FREE i
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EURO - USA ROAD Brake Lever Setup Rear Brake Right £25.00 i
Chainset We offer various tooth ratios and crank arm lengths. Make sure your bike is suited to your riding type
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SRAM Rival 11 Chainset (No BB)172.5mm | 52-36T £20.00 i
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SRAM Rival 11 Chainset (No BB)172.5mm | 50-34T  FREE i
Frame
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Planet X Maratona Carbon Road Frameset (BBO)48cm | Blue and White  FREE i
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Planet X Maratona Carbon Road Frameset (BBO)48cm | Black and Red  FREE i
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Planet X Maratona Carbon Road Frameset (BBO)51cm | Black and Green  FREE i
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Planet X Maratona Carbon Road Frameset (BBO)48cm | Black and Green  FREE i
Handlebar Our standard build is usually perfect but you can choose a bar that suits your needs.
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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 Bar44cm | 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 Zeta 6061 Alloy Road Bar40cm | Matt Black | 31.8mm Clamp £10.00 i
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Selcof Delta Wing Carbon Road Handlebar42cm £109.99 i
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Selcof Delta Wing Carbon Road Handlebar40cm £109.99 i
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Selcof Delta Wing Carbon Road Handlebar38cm £109.99 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 MAN FlowBlack £25.00 i
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Selle Italia Lady Flow SaddleBlack £25.00 i
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San Marco Aspide Dynamic Supercomfort SaddleBlack | Manganese | Narrow £45.00 i
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San Marco Aspide Open Fit Racing SaddleXsilite Rails | Black £45.00 i
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San Marco Regal EVO Woven SaddleBlack | Manganese £45.00 i
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San Marco Aspide Dynamic Supercomfort SaddleBlack | Manganese | Wide £45.00 i
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Selle Italia SLR SaddleTi 316 | Black £55.00 i
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Selle Italia SLR Saddle FlowTi 316 | Black £55.00 i
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San Marco Shortfit Racing SaddleBlack | Xsilite £50.00 i
Seatpost
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Planet X 6061 Alloy Seatpost31.6mm | Polished Black | 350mm  FREE i
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Selcof Delta HM Carbon Seat PostMatt | 31.6mm £60.00 i
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Selcof Delta HM Carbon Seat PostGloss | 31.6mm £60.00 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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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 Stem90 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 Stem80 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
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Planet X Superlight Team 3D Forged Stem130 mm | Polished Black | 6 degrees | 31.8 mm Clamp  FREE i
Tyres
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Vittoria Zaffiro Slick II Wired Tyre700c | Black | 25mm  FREE i
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Jack Brown Mile Muncher 700c Folding Tyre25.5mm | Black | Black £40.00 i
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Jack Brown Mile Muncher 700c Folding Tyre25.5mm | Black | Tan £40.00 i
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Jack Brown Race 700c Folding Tyre25.5mm | Black | Black £40.00 i
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Continental Gator Skin Folding Tyre700c | Black | 25mm £60.00 i
Wheels
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FSA Team 30 Comp 700c Road WheelsetShimano/SRAM 10/11spd  FREE i
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Selcof Delta 40mm Carbon Clincher WheelsetShimano 11 Speed £400.00 i
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Selcof Delta 56mm Carbon Clincher Wheelset, Tubeless Tyre CompatibleSRAM | Shimano 11 Speed £425.00 i
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Vision Metron 55 Carbon Clincher Road WheelsetGrey | Shimano/SRAM 10/11sp £750.00 i
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Vision Metron 81 Carbon Clincher Road WheelsetGrey Decal | Shimano/SRAM 10/11sp £750.00 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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Planet X Nightwolf Plastic Bottle CageBlack £4.99 i
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Planet X Stainless Steel Bottle CageBrushed £9.99 i
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Selcof Carbon BottlecageBlack £19.99 i

Rest of range