Planet X Bikes
Titus Roadrunner Campagnolo Ekar Titanium Gravel Bike+ Add to Compare ✔ In Comparison
The Roadrunner is our titanium framed all road bike, capable of covering mileage on the road while still having the geometry and tyre clearance required for gravel excursions. If you want a bike that will cover all types of terrain without holding you back on any of them, the Roadrunner is the bike for you.
- Campagnolo Ekar 13 Speed Drivetrain
- Campagnolo Ekar Hydraulic Brakes
- Fulcrum Racing 500 DB wheelset
- Tyre Clearance up to 35mm
- Titanium Frame with Carbon Fork (lifetime warranty on frame)
- Approx Bike Weight (Medium) 9.4kg
Smooth, stable, and confidence inspiring. Whether riding gravel trails or fully loaded for adventure. On the tarmac, its endurance road soul is spritely and responsive. Leaving the tarmac, it’s massively capable and comfortable, allowing for longer and less fatigued rides. Perfect for ultra-endurance expeditions. Meticulously designed and constructed using Aerospace Grade 9 3AL-2.5V Titanium to offer unparalleled lightness, strength, and ride quality, The Roadrunner is made for the long haul, and has a lifetime frame warranty to prove it.
Ekar is the world’s lightest gravel groupset (under 2.4kg): reliable, durable & fast. With a wide range, close ratio and no compromise, Ekar is designed from the ground up to give you the very best performance, riding experience and reliability for gravel, all-road and endurance riding on the toughest terrain where you want to face and challenge yourself. From the outset Campagnolo's engineers and design team tested and pursued the route of a 1x system being the best for gravel, and engaged with the challenge of creating the best possible implementation – and the light, efficient, precise 13-speed Ekar is what delivers.
Smooth, wide range gears.
A 10-44 cassette teamed with a 42 tooth carbon crankset ensures there is a full range of gearing with smooth, small steps for cadence progression, elegantly spaced progressions for smooth changes and no nasty cadence jumps. 1x offers maximum efficiency, no wasted gearing overlaps, and superior chain retention security. Its gears are designed to be gravel-specific with deliberate and natural-feeling progressive cadence control: 1-tooth steps for small sprockets and bigger steps for larger sprockets – for speeds to match every route.
Powerful hydraulic brakes.
Ekar features the best of proven Campagnolo disc brake performance and modulation, optimised for the very best gravel riding performance.
|Product Type||Default Component|
|Bar Tape / Grips||Prologo Plain Touch Bar Tape / Black|
|Frame||Titus Roadrunner Titanium Road Bike Frame / Medium|
|Handle Bar||Selcof Zeta V3 Alloy Road Bar / 42cm|
|Saddle||San Marco Monza Start Wide Saddle / Black / Carbon Steel|
|Seat Post||Selcof Zeta 6061 Alloy Seatpost / 27.2mm / 350mm|
|Stem||Selcof Zeta 6061 Alloy Stem / 100mm / 31.8mm / 7 Degree|
|Tyre||Hutchinson Challenger 700c Folding Tyre / 30mm / Black|
|Bottom Bracket||Campagnolo Pro-Tech BSC Bottom Bracket Cups / OC21-PRG|
|Brake spare||Campagnolo AFS Steel Spider Rotor - 160mm|
|Brake spare||Campagnolo Front Flatmount Disc Brake Adapter / 140-160mm|
|Brake spare||Rever Flat Mount Disc Brake Mounting Hardware / 27mm / Single|
|Brake spare||SRAM Flat Mount Disc Brake Mounting Hardware / 15mm / Single|
|Cassette||Campagnolo EKAR Sprocket / 9-42|
|Chain||Campagnolo EKAR 13x Chain 117L inc Quicklink|
|Crank Set||Campagnolo EKAR Crankset / 172.5mm / 42T|
|Fork||Selcof London Road Carbon Flat Mount 12mm Thru Fork / Matt Black|
|Head Set||Selcof Carbon Steerer Fork Bung MK 4 / 23-24mm ID|
|Gear Levers||Campagnolo EKAR 1x13 Lever and 140 Caliper - Left|
|Gear Levers||Campagnolo EKAR 1x13 Lever And 140 Caliper - Right|
|Gear cables||Selcof Gear Cable Barrel Adjuster For Road Bikes|
|Head Set||Selcof Headset Spacer Set / 1 1/8" / 15mm + 10mm + 5mm / Black|
|Head Set||Selcof SPORT Integrated Cup Angular Contact Cartridge Bearing V2 Headset For Tapered 1" 1/8th – 1.5" Fork Steerer|
|Rear Mech||Campagnolo EKAR 1x13 Rear Derailleur|
|Seat Clamp||Selcof Forged Alloy Bolt Up Seatclamp V3 / 31.8mm / 12mm / Black|
|Inner Tube||Panaracer Inner Tube / 700c / 35-50mm / Presta 48mm|
|Wheel Pair||Fulcrum Rapid Red 500 700c Disc Centrelock Clincher Wheelset / Campagnolo N3W|
Transcending the lines between a road and gravel bike, the Roadrunner really could be either, but in fact offers the geometry and components to excel in both disciplines. A light frame brings the overall bike weight down to allow you to hold a faster pace on the road than a gravel bike, while the 35mm tyre clearance and capable geometry means it wont feel phased by access roads or singletrack.
Controlling the shifting is Campagnolos sleek and smooth Ekar 13 speed drivetrain. With a wide range 10-44 cassette, youll find a perfect gear for every gradient. The stiff carbon crankarms, clutch derailleur and narrow-wide chainring will allow you to power over rough terrain with minimal chain noise. Ekar brakes provide power and control within any stopping distance whatever the weather.
Fulcrum's Racing 500 DB wheelset offer a great mix of lightness and durability. They're tubeless compatible, using a wide rim width for greater comfort with big tyres and utilise a rapid engagement freehub for quick acelleration no matter what gear youre in.
Selcof finishing kit used throughout the cockpit, offering a comfy shallow rise road bar and soft-touch bar tape.