Planet X Bikes
On-One Free Ranger Campagnolo Ekar Carbon Gravel Bike+ Add to Compare ✔ In Comparison
Built around a lightweight carbon frameset and progressive geometry, with the lightest gravel groupset on the market, the Free Ranger favours both gravel adventures and high speed. A full set of luggage, bottle and mudguard mounts make it the perfect bikepacking or touring rig also.
- Campagnolo Ekar 13 speed drivetrain
- Campagnolo Ekar Hydraulic Brakes
- Fulcrum Racing 500 DB wheelset
- Full Carbon Frameset - UDH Compatible
- Full Luggage Mounts (Including Fork)
- Tyre Clearance up to 48mm (700c)
- Approx Bike Weight (Medium) - 9.3kg
Featuring a lightweight T800 Carbon Fibre layup and responsive and agile gravel geometry, the Free Ranger is a gravel bike designed to excel off road but remain fast and capable on the tarmac. With clearance for 48mm tyres and 650B compatibility, the Free Ranger handles any terrain with direct control and plush comfort. EPS technology ensures strictly controlled tube thickness and shapes. Specifically considered layup to ensure stiffness and compliance where required in different areas of the frame.
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|
|Frameset||On-One Free Ranger Frameset / Electric Night / X Large (58cm)|
|Handle Bar||Selcof Sterrato V2 Flared Gravel Handlebar / 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||Panaracer Comet Hardpack Wire Bead Tyre / 700c / 38mm / 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||Campagnolo Rear Flatmount Disc Brake Adapter / 140-160mm|
|Brake spare||SRAM Flat Mount Disc Brake Mounting Hardware / 15mm / Single|
|Brake spare||SRAM Flat Mount Disc Brake Mounting Hardware / 32mm / Single|
|Cassette||Campagnolo EKAR Sprocket / 9-42|
|Chain||Campagnolo EKAR 13x Chain 117L inc Quicklink|
|Crank Set||Campagnolo EKAR Crankset / 172.5mm / 42T|
|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|
|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|
Offering big tyre clearance and a sure-footed handling, the Free Ranger is a gravel bike at heart with speed and efficiency in mind. With additional mounting points for bags, theres no reason why it wont be the dream platform for some fast multi-day bikepacking expeditions too. If youre a road rider looking to get into gravel, or simply like going fast on your gravel rides, then the Free Ranger will fit the bill perfectly.
Controlling the shifting is Campagnolo's sleek and smooth Ekar 13 speed drivetrain. With a wide range 10-44 cassette, you'll find a perfect gear for every gradient. The stiff carbon crank, 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.
Tubeless ready Fulcrum Racing 500 DB wheels provide lightness and durability. A fast-engaging freehub, aerodynamic rim profile and stiff build will ensure you'll get back what you put in when putting the power down.
Selcof provide the finishing kit, with comfy soft-touch bar tape and a 42cm wide bar with a shallow drop for a more comfortable position on the ends of the bar.