Grandone Ti travel
idworx Grandone Travel – our uncompromising titanium randonneur
The many outstanding test reports and editorial reviews in leading cycling trade magazines confirm it: with the Grandone, idworx has created a true benchmark in the world of premium gravel bikes and randonneurs. Whether used as a fast endurance road bike, a reliable randonneur, or a versatile gravel bike for long adventures – the Grandone stands for uncompromising performance, comfort, and durability.
With the new Grandone Titan, we have taken this proven concept to the next level. Instead of resting on past success, we perfected the next generation with an exceptionally durable titanium frame that combines maximum strength, corrosion resistance, and outstanding ride comfort. Titanium is not only incredibly robust and long-lasting, but also offers unique vibration damping properties – ideal for demanding long-distance rides and rough gravel terrain.
For the drivetrain, we rely on Shimano’s specially developed GRX groupset for gravel bikes. Its robust construction, compact 46/30T crankset, and the proven GRX Shadow Plus rear derailleur ensure precise shifting performance and effectively prevent chain slap, even on challenging off-road sections.
To guarantee maximum braking performance and precise control in every riding situation – even with full touring luggage – the Grandone Titan is equipped with Shimano GRX brake/shift levers combined with powerful 4-piston brake calipers. This setup delivers outstanding stopping power, excellent modulation, and total confidence on
steep descents and technical terrain.
Naturally, the titanium frame also features all the premium details that define every idworx bike: our proven iSR-Road steering stop limiter, a highly durable T47 bottom bracket shell, three bottle cage mounting positions, and our newly developed dropouts. These create the perfect combination of ultra-stiff disc brake mounts, integrated side stand compatibility, and secure luggage rack attachment.
The rear wheel is secured with a high-performance Syntace X12 thru-axle in the 12x142 mm standard, ensuring maximum stiffness, precise wheel
alignment, and long-term reliability.
Grandone Travel – our uncompromising titanium randonneur for riders who demand the very best in gravel performance, touring comfort, and premium engineering.
idworx Specials
| ST (A) | HT (B) | HA (C) | Rake (D) | Drop (E) | CS (F) | TT (G) | SA (H) | Stack | Reach | |
|---|---|---|---|---|---|---|---|---|---|---|
| GR Ti travel | 52 | 144 | 71 | 45 | 80 | 450 | 555 | 74 | 617 | 378 |
| GR Ti travel | 56 | 178 | 71,5 | 45 | 75 | 455 | 580 | 73 | 647 | 382 |
| GR Ti travel | 60 | 210 | 72 | 45 | 75 | 460 | 605 | 72,5 | 679 | 391 |
| Generation | Model |
|---|---|
| Gen. 1.0 | Grandone Ti Travel |
| Section | Item | Description |
|---|---|---|
| Frame | Material | triple butted Ti3Al2.5V Titanium |
| Dropouts | Forged X-12, Optional kickstand mount | |
| Brake mount | Disc, IS2000 | |
| Bottom bracket | T47 | |
| Kickstand mount | 18 mm / M6 | |
| Specials | iSR steering block limiter, Asymetric chainstays | |
| Sizes | 52, 56, 60 | |
| Fork | Material | triple butted 6061 T6 Aluminium |
| Dropouts | Forged, 15 / 110 mm Thru Axle, SON SL prepared | |
| Brake mount | Disc, IS2000 | |
| Headset | Cane Creek Hellbender 70, 1 1/8- 1 1/2, ZS44/EC44 | |
| Specials | Very sturdy, Special light and fender mount, Twin Lowrider mounts | |
| Drivetrain | System | Shimano GRX 810 2x11 |
| Gears / gear ratio | 22 / - | |
| Chainrings / Cassette | 46-30 / Shimano XT 11/40 | |
| Chain | KMC e11 EPT | |
| Crankset | Shimano GRX 600 46-30 | |
| Bottom bracket | Wheels Manufacturing T47 - 24 | |
| Brakes | System | Shimano GRX with SLX 4 pistons |
| Brake discs | Shimano 180 mm | |
| Wheels | Front hub | SON 28 15 / 110 mm, Disc 6 bolt, SON SL Self-Connecting |
| Rear hub | DT Swiss 350 classic, 12/142 mm | |
| Rims | idworx DaRim Disc II, 622-25, 32 H | |
| Spokes / nippels | Stainless black / Messing | |
| Tires | Schwalbe Marathon Efficiency 40/622, Schwalbe SV19A innertube | |
| Lights | Front | SON-idworx Edelux II for idworx cable harness, idworx CNC lightmount |
| Rear | B+M Toplight line plus brake | |
| Finishing kit | Handlebar | Ergotec Randonneur 440 mm, 31.8 mm |
| Stem | DD 80/80/100 mm, 31.8 mm. 7° | |
| Handlebar grips | Ergotec handlebar tape | |
| Seatpost | DD27,2 mm | |
| Saddle | Selle Italia X-Bow 155 mm | |
| Carriers front / rear | x / Tubus Logo idworx | |
| Mudguards | idworx SKS P45 | |
| Options - Extra's | Seatpost | USE Duro Ti Titanium seatpost 27,2/350 mm, Max. cyclist weight 85 kg By.Schulz G2 ST suspension seatpost |
| Carriers | Tubus Duo Lowrider Tubus Duo-Ti Lowrider Tubus Liviano-Ti Rear carrier idworx DaCage I bottle carrier for 1,5L bottles | |
| Options - Extra's | Innertube | Schwalbe Aerothan SV19E Schwalbe Clickvalve not possible with Aerothan |
| Performance Parts | Headset Cane Creek Viscoset Fork idworx DaFork carbon fork (not with iBD and iMD) Carbon rims idworx DaRim LaW-Tr, 622-30, 32H Heavy-Duty rims idworx DaRim HD, 622-30, 32H Carrier idworx DaBrace rear carrier stabilizer | |
| Product information | Colour | Titanium |
| Weight | 13,3 kg* * Without Pedals and options |
Please note that, based on component availabiltity and other factors specifications are subject to change without notice
idworx Stress Reducer steering angle limiter
effectively prevents the front wheel from turning over and thus protects against damage to the frame, headlights or even the shift cables and brake hoses, which can occur due an accident or if the bike falls over.
