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21 Reviews
Planet X Stealth SRAM Force 11 Time Trial Bike Planet X Stealth SRAM Force 11 Time Trial Bike
In stock
Current Build Queue: 3 - 5 Days
From £1,499.99
In stock

Our legendary carbon framed Stealth is the ideal TT and Triathlon speed weapon. Now fully pimped out!

  • Full carbon frame & forks
  • Carbon Stealth aero bars
  • SRAM Force 11 groupset
  • Planet X 52mm carbon clincher wheelset
  • Weight: circa 8.45kg, based on size medium
Full Description

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Pay over 12 or 24 months or with 0% interest free credit
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Description

A legend in its own lifetime, the Planet X Stealth gives you the perfect platform for Time Trial and Triathlon success. Consisting of a lightweight, full carbon frameset, the Stealth is a permanent fixture on the racing circuit and has even been ridden to success in the Tour de France. The high quality Toray T700 frameset is stiff in all the right places, efficiently converting your power into speed. Aerodynamically contoured tubing profiles minimise drag so you can shave every last second off the clock.

The Planet X Pro Carbon Stealth is ideal for fast and focussed road riding and Time Trials, yet is comfortable enough to deliver on Ironman distance Triathlons. The Stealth is our full carbon aero machine, making for a super-lightweight and efficient ride.

"Naturally fast" said Triathlon Plus magazine, in their review of the Stealth. And it is! Every aspect of the Stealth has been refined over years of development, giving you an amazing machine without a stunningly expensive price tag! What you do get is a slightly more relaxed riding position than our aggressive Exocet 2 TT frame. The Stealth is built with speed in mind and has found a welcome home as a mainstay on the TT and Triathlon circuit. In disciplines where every second counts, the Stealth really excels. "If it's high-value velocity you're after, the Stealth takes some beating," concluded Triathlon Plus magazine.

Groupset: SRAM Force 11 speed, provides lightening quick gear shifts the moment the impulse takes you. Gear changes are crisp with SRAM Force - and a pure pleasure. SRAM's Yaw-equipped front mech provides flawless shifting between rings without ever needing to be trimmed. Its well known that SRAM groupsets weigh significantly less than the competition, and with carbon levers, crank arms and rear derailleur cage, Force 11 is no exception. A definite cut above the rest.

Wheelset: Planet X 52mm carbon clinchers. Fast, light and durable in equal measure, these beauties are perfect for fast road riding all year round. CNC-machined aluminium sidewalls means normal brake pads can be used. These carbon lightweights roll so smoothly and provide free extra speed at higher speeds!

Finishing kit: weve capped this bike build off with high quality finishing kit from Italian masters San Marco and Selcof, plus our own Planet X range. With a combined package of this quality, you're getting a truly excellent bike and amazing value for money.

  • Toray T700 carbon fibre frame and forks
  • BSA 68mm British standard bottom bracket
  • External cable routing (easy set-up and maintenance)
  • Room for 23mm tyres for comfort and cornering grip
  • Aerodynamic fork for low drag
  • Massive chain stays delivering all your pedal power to the rear wheel
  • Aero seat post and seat clamp included
Please note: bike pictures are for reference and due to choices of various components may differ slightly depending on each bike build spec. Please check the specifics of your build in the spec table.

Full Spec

Custom options available
On components showing this spanner
Aero Bar Extensions Planet X Stealth Bar Extensions / Mk 1 S Bend / Black
Aero Base Bar Stealth Bar / 41cm / Black / Aero Bar / 31.8 mm Clamp
Bar Tape Planet X Soft Touch Handlebar Tape / Black
Brake Front SRAM Force Brake Caliper / Front
Brake Rear SRAM Force Brake Caliper / Rear
Cassette SRAM PG1170 11 Speed Cassette / 11-25T
Chain SRAM PC1130 Chain / 116 Links
Chainset SRAM Force 11 GXP Chainset (No BB) / 172.5mm / 52-36T
Front Mech SRAM Force 11 Front Mech / Braze On
Rear Mech SRAM Force 11 Rear Mech / Short Cage
Saddle Planet X Exocet Saddle / Ti Rail / Black
Shifter Front SRAM SL-500 Aero Shifter / Front
Shifter Rear SRAM SL-500 Aero Shifter / Rear
Stem Selcof KA05 Aluminium Stem / 31.8mm / 110mm / Black
Tyres Hutchinson Atom Comp Folding Tyre / 700c / 23mm / Black
Wheels Planet X 60mm Carbon Clincher Wheelset / 700C / Shimano/SRAM 10/11sp / 20/24h / Black with PX Lines White Logo
Gear cables Planet X Gear Cable Barrel Adjuster For Road Bikes  
Inner Tube Vavert 700c Inner Tube / 18-25mm / Presta / 80mm  
Head Set Planet X Headset Spacer Set / 1 1/8" / 10mm + 10mm + 10mm + 5mm / Black  
Bar Tape / Grips Planet X Stealth Bar Pads / Pair / Black  
Frame Spare Planet X Carbon Steerer Fork Bung MK 2 / 1 1/8 inch  
Head Set FSA Orbit C Headset / 1 1/8inch / Black / Intergrated / 8mm  
Bottom Bracket SRAM GXP Team Bottom Bracket (With Spacers) / 68/73mm  
Brake Lever Planet X Carbon Aero TT Brake Levers / Alloy Lever / Carbon Body / Black  

Key features

Stealth TT/Tri Frameset
Our entry level TT/Triathlon frame has started more careers than any other. It was the TT frame that first bought high end aero performance to the masses at everyday prices. It still delivers today
SRAM Force 11 Speed Groupset
With upgraded carbon chainset and shifters delivering outrageous lightweight performance and flawless 11 speed shifting. SRAM Force is the groupset that demanding cyclists trust.
Direct To Customer
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
Vision T42 Carbon Clinchers
Sapim bladed spokes, cartridge bearing hubs, 11-speed compatibility, Radial and straight pull spoke lacing and a lightweight, carbon faired 42mm profile alloy rim come together in the Tri-Max T42 wheelset from Vision.

Geometry

Geometry

Size & Specs

Bike frame geometry
    S M L XL
A Head Angle (°) 72.5 72.5 72.5 72.5
B Head Tube Length (mm) 95 100 120 130
C Effective Top Tube Horizontal (mm) 510 530 550 570
D Seat Angle (°) 76 76 76 76
E Seat Tube Length Centre to Top (mm) 480 510 540 570
I Stack (mm) 497 501 510 530
J Reach (mm) 386 405 420 438

 

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 Anthracite and Fluo Red Large Anthracite and Fluo Red £1,499.99 In Stock
Large Jet Black Large Jet Black £1,499.99 In Stock
Small Anthracite and Fluo Red Small Anthracite and Fluo Red £1,499.99 In Stock
XLarge Anthracite and Fluo Red XLarge Anthracite and Fluo Red £1,499.99 In Stock
Step 2: Choose your options

Need help?

Call our technical experts on: 01709 386666

Choose Brake Setup

Brake Setup
Select
Rear brake LEFT - like the UK    
Select
Rear brake RIGHT - like the Euros and USA    

Choose Components

Aero Bar Extensions Our standard build is usually perfect but you can choose a bar that suits your needs.
Select
Planet X Stealth Bar ExtensionsMk 2 Upward Bend | Black  FREE i
Select
Planet X Stealth Bar ExtensionsMk 1 S Bend | Black  FREE i
Bar Tape Add the finishing touch to your bike by customising the colour of your bar tape - Make it unique!
Select
Planet X Soft Touch Handlebar TapeBlack  FREE i
Select
Planet-X Logo Bar TapeWhite £2.01 i
Select
Selcof Eolo Soft Bar TapeFluro Yellow £4.00 i
Select
Selcof Eolo Soft Bar TapeBlack £4.00 i
Select
Selcof Eolo Soft Bar TapeWhite £4.00 i
Select
Selcof Eolo Soft Bar TapeFluro Orange £4.00 i
Select
Selcof Eolo Soft Bar TapeFluro Green £4.00 i
Bottle Cages
Select
No Bottle Cages Thanks  FREE
Select
Planet X Alloy Bottle CageSilver £1.50 i
Select
Planet X Alloy Bottle CageRed Anodised £1.50 i
Select
Selcof Policarb Bottle CageWhite £2.00 i
Select
Selcof Policarb Bottle CageBlack £2.00 i
Select
Planet X Alloy Bottle CageBlack £2.00 i
Select
Selcof Carbon BottlecageWhite £8.00 i
Select
Selcof Carbon BottlecageBlack £15.00 i
Select
Nerve Ultralight Carbon Bottle CageGloss Black £13.99 i
Select
Nerve Ultralight Carbon Bottle CageMatt Black £13.99 i
Select
Pair Of Planet X Pro Carbon Bottle Cages - Gloss Black £34.99 i
Select
Pair Of Planet X Pro Carbon Bottle Cages - Matt Black £34.99 i
Cassette Need that extra few teeth for the hills? Change you build to make the most of your new ride!
Select
SRAM PG1170 11 Speed Cassette11-28T £2.00 i
Select
SRAM PG1170 11 Speed Cassette11-25T  FREE i
Chain
Select
FSA Team Issue CN-1102N 11 Speed Chain(116 Links)  FREE i
Select
SRAM PC1110 11 Speed Chain116 Links  FREE i
Select
SRAM PC1130 Chain116 Links  FREE i
Select
SRAM PC1170 Chain116 Links £5.00 i
Frame
Select
Planet X Stealth Pro Carbon Time Trial FramesetLarge | Jet Black  FREE i
Select
Planet X Stealth Pro Carbon Time Trial FramesetLarge | Anthracite and Fluo Red  FREE i
Select
Planet X Stealth Pro Carbon Time Trial FramesetXLarge | Anthracite and Fluo Red  FREE i
Select
Planet X Stealth Pro Carbon Time Trial FramesetSmall | Anthracite and Fluo Red  FREE i
Saddle Have a preference on saddle design or simply want a lighter saddle? Upgrade now!
Select
Planet X Exocet SaddleTi Rail | Black  FREE i
Select
Prologo Kappa 3 SaddleSTN Cromo | Black  FREE i
Select
Prologo Zero 2 SaddleTirox | Black £24.99 i
Select
Prologo Zero TRI PASSTN Cromo | Black £10.99 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.
Select
Selcof KA05 Aluminium Stem31.8mm | 110mm | Black  FREE i
Select
Selcof KA04 Aluminium Stem31.8mm | 130mm | Black  FREE i
Select
Selcof KA04 Aluminium Stem31.8mm | 110mm | Black  FREE i
Select
Selcof KA05 Aluminium Stem31.8mm | 100mm | Black £4.99 i
Select
Selcof KA05 Aluminium Stem31.8mm | 90mm | Black £4.99 i
Tyres
Select
Hutchinson Nitro 2 Wired Tyre700c | 25mm | Black  FREE i
Select
Continental Ultrasport 2 Wired Tyre700c | Black | 25mm  FREE i
Select
Hutchinson Fusion 3 Kevlar ProTech Folding Tyre700c | 25mm | Black £6.00 i
Select
Hutchinson Atom Comp X-Light Folding Tyre700c | 23mm | Black  FREE i
Select
Hutchinson Atom Comp Folding Tyre700c | 23mm | Black  FREE i
Select
Hutchinson Fusion 5 Kevlar ProTech Folding 700c Tyre25mm | Black £16.00 i
Select
Continental Grand Prix 4000s II 700c Folding Tyre23mm | Black £48.00 i
Wheels
Select
Vision Team 35 Road Clincher WheelsetGrey | Shimano/SRAM 10/11sp  FREE i
Select
Planet X 60mm Carbon Clincher Wheelset700C | Shimano/SRAM 10/11sp | 20/24h | Black with PX Lines White Logo  FREE i
Select
Vision Metron 81 Carbon Clincher Road WheelsetGrey Decal | Shimano/SRAM 10/11sp £518.00 i
Select
Vision Metron 40 Carbon Clincher Road WheelsetGrey | Shimano/SRAM 10/11sp £400.00 i

Optional Accessories

Shoes Poorly fitting shoes are not only uncomfortable but can cause serious injury - Treat your feet to a new pair of our best value shoes
Select
NO THANKS  FREE
Select
Planet X 365X Pro Carbon Vernice Road ShoeSize 40 | White and Black £99.99 i
Select
Planet X 365X Pro Carbon Vernice Road ShoeSize 39 | White and Black £99.99 i
Select
Planet X 365X Pro Carbon Vernice Road ShoeSize 47 | White and Black £99.99 i
Select
Planet X 365X Pro Carbon Vernice Road ShoeSize 45 | White and Black £99.99 i
Select
Planet X 365X Pro Carbon Vernice Road ShoeSize 41 | White and Black £99.99 i
Select
Planet X 365X Pro Carbon Vernice Road ShoeSize 44 | White and Black £99.99 i

Please confirm your brake set up

You have selected:

Please confirm that this is what you want. If you have bought a Full Monty or London Road Please ensure you have selected the correct fork colour for your frame

Rest of range