Rockn Rohler Ti
idworx Rockn Rohler Ti – Premium Titanium Hardtail with Rohloff Speedhub 14-Speed Gear Hub
A legend returns: the idworx Rockn Rohler Ti is back. This high-performance titanium hardtail mountain bike combines exceptional durability, lightning-fast handling, and the legendary reliability of the Rohloff Speedhub 14-speed gear hub—making it one of the most advanced and low-maintenance mountain bikes on the market.
Built around an indestructible titanium frame, the Rockn Rohler Ti is designed for riders who demand maximum performance in the most extreme riding situations. Whether tackling steep alpine climbs, technical single trails, or long off-road adventures, this premium all-round mountain bike delivers outstanding control, efficiency, and confidence.
The combination of the robust titanium frame and the world-renowned Rohloff Speedhub 14-speed gear hub ensures minimal maintenance and maximum long-term reliability. This makes the Rockn Rohler Ti—together with its aluminum counterpart, the Rockn Rohler Aluminum—one of the most durable and easy-to-maintain hardtail mountain bikes available today.
Its large 29-inch wheels provide enormous traction, low rolling resistance, and exceptional riding stability. They are perfectly suited for steep climbs, fast descents, and flowing trails, offering superior grip and confidence across all terrain types.
The proven idworx Evolution Geometry delivers balanced and precise handling, even on technical descents and challenging trail sections. This unique geometry creates the perfect balance between sporty responsiveness and riding safety, allowing the rider to stay fully in control at all times.
Equipped with powerful Shimano XT 4-piston brakes, the Rockn Rohler Ti offers excellent braking performance, improved control, and maximum safety on demanding mountain trails.
For riders looking for the ultimate titanium hardtail with Rohloff hub gear, minimal maintenance, and true expedition-level durability, the idworx Rockn Rohler Ti sets a new benchmark in premium mountain biking.
idworx Specials
![copyright protected henk bruyns beeldprodukties 2012
[#Beginning of Shooting Data Section]
Nikon D3X
2014/09/12 10:27:47.49
Time Zone and Date: UTC+1, DST:OFF
RAW (14-bit)
Image Size: L (6048 x 4032), FX
Lens: VR 105mm f/2.8G
Artist: HENKBRUYNS
Copyright: BRUYNSBEELDPRODUKTIES
Focal Length: 105mm
Exposure Mode: Manual
Metering: Matrix
Shutter Speed: 1/60s
Aperture: f/22
Exposure Comp.: 0EV
Exposure Tuning:
ISO Sensitivity: ISO 200
Optimize Image:
White Balance: Auto, 0, 0
Focus Mode: Manual
AF-Area Mode: Single
AF Fine Tune: OFF
VR: OFF
Long Exposure NR: OFF
High ISO NR: OFF
Color Mode:
Color Space: sRGB
Tone Comp.:
Hue Adjustment:
Saturation:
Sharpening:
Active D-Lighting: Normal
Vignette Control: Normal
Auto Distortion Control:
Picture Control: [SD] STANDARD
Base: [SD] STANDARD
Quick Adjust: 0
Sharpening: 3
Contrast: Active D-Lighting
Brightness: Active D-Lighting
Saturation: 0
Hue: 0
Filter Effects:
Toning:
Map Datum:
Image Authentication: OFF
Dust Removal:
[#End of Shooting Data Section]](https://www.idworx-bikes.de/wp-content/uploads/2026/05/RnR-aandrijving-1536x1024.jpeg "RnR aandrijving")
![copyright protected henk bruyns beeldprodukties 2012
[#Beginning of Shooting Data Section]
Nikon D3X
2015/09/17 10:26:33.31
Time Zone and Date: UTC+1, DST:OFF
RAW (14-bit)
Image Size: L (6048 x 4032), FX
Lens: VR 105mm f/2.8G
Artist: HENKBRUYNS
Copyright: BRUYNSBEELDPRODUKTIES
Focal Length: 105mm
Exposure Mode: Manual
Metering: Matrix
Shutter Speed: 1/60s
Aperture: f/18
Exposure Comp.: 0EV
Exposure Tuning:
ISO Sensitivity: ISO 200
Optimize Image:
White Balance: Auto, 0, 0
Focus Mode: Manual
AF-Area Mode: Single
AF Fine Tune: OFF
VR: OFF
Long Exposure NR: OFF
High ISO NR: OFF
Color Mode:
Color Space: sRGB
Tone Comp.:
Hue Adjustment:
Saturation:
Sharpening:
Active D-Lighting: Normal
Vignette Control: Normal
Auto Distortion Control:
Picture Control: [SD] STANDARD
Base: [SD] STANDARD
Quick Adjust: 0
Sharpening: 3
Contrast: Active D-Lighting
Brightness: Active D-Lighting
Saturation: 0
Hue: 0
Filter Effects:
Toning:
Map Datum:
Image Authentication: OFF
Dust Removal:
[#End of Shooting Data Section]](https://www.idworx-bikes.de/wp-content/uploads/2026/05/RoP_ti_Yoke-II-1536x1024.jpeg "RoP_ti_Yoke-II")
| ST (A) | HT (B) | HA (C) | Rake (D) | Drop (E) | CS (F) | TT (G) | SA (H) | Stack | Reach | |
|---|---|---|---|---|---|---|---|---|---|---|
| Rockn Rohler Ti | 46 | 123 | 71 | 42/44/51 | 55 | 460 | 595 | 73,5 | 645 | 396 |
| Rockn Rohler Ti | 51 | 123 | 71 | 42/44/51 | 55 | 460 | 626 | 73 | 646 | 420 |
| Rockn Rohler Ti | 56 | 144 | 71 | 42/44/51 | 50 | 460 | 655 | 72,5 | 660 | 438 |
| Generation | Model |
|---|---|
| Gen 1.2 | Rock'n Rohler Ti |
| Section | Item | Description |
|---|---|---|
| Frame | Material | triple butted Ti3Al2.5V Titanium |
| Dropouts | Belt-Ready, Rohloff OEM1 | |
| Brake mount | Disc, IS2000 | |
| Bottom bracket | idworx Excentric | |
| Specials | iSR steering block limiter, Asymetric chainstays | |
| Sizes | 46, 51, 56 | |
| Fork | Model | Rock Shox Reba, 100 mm, 15 / 110 thru axle |
| Headset | Cane Creek Hellbender 70, 1 1/8- 1 1/2, ZS44/EC44 | |
| Drivetrain | System | Rohloff Speedhub |
| Gears / gear ratio | 14 /13,5% | |
| Chainrings / Cassette | idworx Long Life 39T / Rohloff 17T | |
| Chain | KMC e1 EPT | |
| Crankset | Driveline 170 (46), 175 (51-56) | |
| Bottom bracket | idworx EBB Lite with Driveline GXP 68/73 | |
| Brakes | System | Shimano XT mtb 4 pistons |
| Brake discs | Shimano 180 mm | |
| Wheels | Front hub | DT Swiss 350 classic 15 / 110 mm, Disc 6 bolt |
| Rear hub | Rohloff Speedhub, 9 /135 mm | |
| Rims | idworx DaRim Disc 30, 622-30, 32 H | |
| Spokes / nippels | Stainless black / Messing | |
| Tires | Schwalbe Racing Ray / Racing Ralph 62-622 with Schwalbe SV19A innertube | |
| Finishing kit | Handlebar | DD flatbar 700 mm, 9° backsweep |
| Stem | DD 80/80/100 mm ,7° | |
| Handlebar grips | ESI grips | |
| Seatpost | DD 27,2 mm | |
| Saddle | Selle Italia SLS idworx | |
| Options - Drive Technology | Beltdrive | Gates CDX Beltdrive 42/19-115T |
| Sprocket | idworx DaRing 17T | |
| Bottom bracket | idworx EBB Long Life | |
| Crankset | idworx DaCrank with idworx EBB Long Life | |
| Extra's | Seatpost Rock Shox Reverb dropperpost, 31.6mm 125mm drop USE Duro Ti Titanium seatpost 27,2/350 mm, Max. cyclist weight 85 kg | |
| Innertube | Schwalbe Aerothan SV19FE Schwalbe Clickvalve not possible with Aerothan | |
| Performance Parts | Headset | Cane Creek Viscoset |
| Fork | Rock Shox SiD-SL, 100 mm, 15 /110 thru axle DD GoMax rigid carbon fork, 15 / 110 thu axle | |
| Carbon rims | idworx DaRim LaW-SL, 622-30, 32 H, Max. cyclist weight 100 kg | |
| Heavy-Duty rims | idworx DaRim HD, 622-30, 32H | |
| Product information | Colour Titanium | |
| Product information | Weight | 12,7 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
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.
idworx EBB Long Life II
Eccentric bottom bracket with integrated, rustproof ball bearings. The only bottom bracket on the market with bearings that are actually sized to suit the load for an extremely long service life and optimal smooth running even under the highest loads. It also offers the option of installing our idworx Hesling chain case. Suitable for all idworx Rohloff models with eccentric bottom bracket for adjusting the chain play. Our idworx EBB-LL II is also compatible with Gates Carbon Drive belt drive.
idworx Long Life Chain Rings
The Long Life chain ring we developed at idworx made of hardened stainless steel with an uneven number of teeth together with the extra-hardened idworx KMC E1 ePT chain and the idworx Rohloff steel sprocket, makes for unprecedented longevity. In our oPinion models we even fit our Long Life chain ring back and front. Chain tension requires less frequent checks - a pleasing consequence of a more wear-resistant drive.
