
MODELS
/OFF - X0
7 999 €
13.0 kg (M)
Exceptional hardtail. Without compromise
FRAME OBVIOUS /OFF TITANE |
FORK FOX RACING FACTORY KASHIMA GRIP-X 150 mm |
DERAILLEUR SRAM X0 EAGLE AXS T-TYPE 12V |
CRANKSET SRAM X0 EAGLE DUB 32T + BASHGUARDS |
CASSETTE SRAM X0 EAGLE 10X52 |
CHAIN SRAM X0 EAGLE FLATTOP |
BOTTOM BRACKET SRAM DUB MTB WIDE BSA 73 mm |
SHIFTER SRAM AXS POD CONTROLLER |
WHEELS OBVIOUS MT30-S 29’’ CARBON - MOYEUX HOPE PRO5 BOOST XD – 28 RAYONS SAPIM D-LIGHT |
TYRES SCHWALBE BIG BETTY AV / MAGIC MARY AR ADDIX SOFT SUPER GRAVITY 29x2,4 |
AXLES BOOST 15x110 AV / 12x148 AR |
BRAKES SRAM MAVEN SILVER + DISCS HS2 200 mm AV –180 mm AR |
HANDLEBAR TRUVATIV DESCENDANT 35 RISER 25 |
STEM TRUVATIV DESCENDANT 35 50 mm |
HEADSET ZS44-EC44 |
GRIPS CLIP-ON |
SADDLE SPANK SPIKE 160 NOIR |
SEATPOST ONE-UP DROPPER POST–V3 31,8 mm – DEBATTEMENT 180 mm (150 mm taille S) |
SEATCLAMP ALUMINIUM 34,9 mm BLACK |
/OFF - GX+
7 449 €
13.3 kg (M)
The essentials of performance
FRAME OBVIOUS /OFF TITANE |
FORK ROCKSHOX LYRIK ULTIMATE CHARGER 3 RC2 150 mm |
DERAILLEUR SRAM GX EAGLE AXS T-TYPE 12V |
CRANKSET SRAM GX EAGLE DUB 32T + BASHGUARDS |
CASSETTE SRAM GX EAGLE 10X52 |
CHAIN SRAM GX EAGLE FLATTOP |
BOTTOM BRACKET SRAM DUB MTB WIDE BSA 73 mm |
SHIFTER SRAM AXS POD CONTROLLER |
WHEELS OBVIOUS MT30-S 29’’ CARBON - MOYEUX HOPE PRO5 BOOST XD – 28 RAYONS SAPIM D-LIGHT |
TYRES SCHWALBE BIG BETTY AV / MAGIC MARY AR ADDIX SOFT SUPER GRAVITY 29x2,4 |
AXLES BOOST 15x110 AV / 12x148 AR |
BRAKES SRAM MAVEN BRONZE + DISQUES CENTERLINE 200 mm AV – 180 mm AR |
HANDLEBAR TRUVATIV DESCENDANT 35 RISER 25 |
STEM TRUVATIV DESCENDANT 35 50 mm |
HEADSET ZS44-EC44 |
GRIPS CLIP-ON |
SADDLE SPANK SPIKE 160 NOIR |
SEATPOST ONE-UP DROPPER POST–V3 31,8 mm – DEBATTEMENT 180 mm (150 mm taille S) |
SEATCLAMP ALUMINIUM 34,9 mm BLACK |
/OFF - GX
6 499 €
13.8 kg (M)
Access to titanium excellence
FRAME OBVIOUS /OFF TITANE |
FORK ROCKSHOX LYRIK SELECT CHARGER RC 29‘’ 150 mm |
DERAILLEUR SRAM GX EAGLE AXS T-TYPE 12V |
CRANKSET SRAM GX EAGLE DUB 32T + BASHGUARDS |
CASSETTE SRAM GX EAGLE 10X52 |
CHAIN SRAM GX EAGLE FLATTOP |
BOTTOM BRACKET SRAM DUB MTB WIDE BSA 73 mm |
SHIFTER SRAM AXS POD CONTROLLER |
WHEELS DUKE CRAZY STAR - MOYEUX DT SWISS 350 IS 29" - 28 RAYONS SAPIM RACE |
TYRES SCHWALBE HANS DAMPF ADDIX SOFT SUPER TRAIL 29x2,35 CLASSIC SKIN |
AXLES BOOST 15x110 AV / 12x148 AR |
BRAKES SRAM MAVEN BRONZE + DISQUES CENTERLINE 200 mm AV – 180 mm AR |
HANDLEBAR TRUVATIV DESCENDANT 35 RISER 25 |
STEM TRUVATIV DESCENDANT 35 50 mm |
HEADSET ZS44-EC44 |
GRIPS CLIP-ON |
SADDLE SPANK SPIKE 160 NOIR |
SEATPOST ONE-UP DROPPER POST–V3 31,8 mm – DEBATTEMENT 180 mm (150 mm taille S) |
SEATCLAMP ALUMINIUM 34,9 mm BLACK |
/OFF - Frame
2 549 €
1.85 kg (M)
Total freedom ! Make your own assembly.
FRAME OBVIOUS /OFF TITANE |
AXLES BOOST 12x148 AR (fourni) |
HEADSET ZS44-EC44 (fourni) |
SEATCLAMP ALUMINIUM 34,9 mm NOIR (fourni) |
PATTE T-TYPE / UDH (fournie) |
SUPPLIES CLIPS DE DURITE / VIS PORTE-BIDON / MOUSSES ANTI-BRUIT |

A versatile titanium MTB
Whatever the terrain or weather conditions, the /OFF titanium mountain bike, is incisive and full of emotion. For OBVIOUS, everything was an evidence in its design :
- Grade 9 titanium for confort, rigidity and weight
- specific geometry of the titanium frame to enhance downhill sensations
- hardtail construction to limit its weight and make it efficient when climbing and, above all, extremely playful in all circumstances.
The titanium /OFF hardtail mountain bike is an agile all-terrain rigid enduro ! You can choose from four frame sizes to ensure that your titanium mountain bike is adapted to your body shape, or you can indulge in a made-to-measure bike that fully meets your expectations and, why not, takes your fears into account !
Frame
Description - Specifications
TI-3AL-2,5V TITANIUM BUTTED TUBES |
WHEELS 29’’ |
ENDURO GEOMETRY - COMPATIBLE WITH FORK 140 / 160 mm |
INTERNAL ROUTING |
DROPPER POST |
ENGRAVED GRAPHICS |
1X12 GEARS BOOST TRANSMISSION |
WIRELESS TRANSMISSION - FOR CABLE TRANSMISSION : CONTACT US |
T-TYPE / UDH DERAILLEUR HANGER |
Geometry & Dimensions
Sizing grid
Choosing your frame size
Choose your frame size according to your height and then check whether your saddle height is achievable. If not, contact us.
If you are between 2 sizes :
You can choose the smaller size if you're looking for a livelier, more playful bike. You can choose the larger size if you want a more stable, safer bike. It will, however, require a little more effort to steer.
You can also choose by comparing the length of the frame - the reach - with that of your current bike.
Finally, we can also make a frame to your own measurements.
Geometry
données valides avec fourche 150 mm
S | M | L | XL | |
---|---|---|---|---|
- CYCLIST HEIGHT (cm) | 164-172 | 170-178 | 176-184 | 182-192 |
A SADDLE HEIGHT (mm) | 650-758 | 690-815 | 730-855 | 770-895 |
B STACK (mm) | 630 | 640 | 658 | 676 |
C REACH (mm) | 418 | 437 | 455 | 475 |
D SEAT TUBE LENGTH (mm) | 420 | 430 | 470 | 510 |
E TOP TUBE LENGTH (mm) | 600 | 628 | 652 | 677 |
F HEAD TUBE LENGTH (mm) | 80 | 90 | 110 | 130 |
F' HEAD TUBE + HEADSET LENGTH (mm) | 92 | 102 | 122 | 142 |
G HEAD TUBE ANGLE (°) | 64.7 | 64.7 | 64.7 | 64.7 |
H ANGLE DE TUBE DE SELLE (°) | 74 | 73.5 | 73.5 | 73.5 |
I CHAINSTAY LENGTH (mm) | 435 | 435 | 435 | 435 |
J BOTTOM BRACKET DROP (mm) | 60 | 60 | 60 | 60 |
K WHEELBASE (mm) | 1167 | 1189 | 1216 | 1244 |
Components dimensions
S | M | L | XL | |
---|---|---|---|---|
SPACERS (mm) | 3x5 | 3x5 | 3x5 | 3x5 |
STEM LENGTH (mm) | 50 | 50 | 50 | 50 |
HANDLEBAR WIDTH - CENTER AT SHIFTERS (mm) | 760 | 760 | 760 | 760 |
RISE CINTRE (mm) | 25 | 25 | 25 | 25 |
SEATPOST SETBACK (mm) | 0 | 0 | 0 | 0 |
CRANKS LENGTH (mm) | 165 | 170 | 170 | 175 |
Frame kit
Recommended components
FORK | 140 / 160 mm TRAVEL – 1’’1/8 - 1’’1/2 – 44 / 51 mm OFFSET |
WHEELS | REAR HUB BOOST 12X148 |
TYRES | MAXI 29"X2,60 |
DERAILLEUR | WIRELESS DERAILLEUR T6TYPE OR CLASSICAL |
DERAILLEUR | FRO TRANSMISSION WITH CABLE : CONTACT US |
CRANKSET | BOOST WIDTH - MAXI 38T |
BOTTOM BRACKET | BSA 73 mm THREADINGS |
DISCS | MINI Ø 180 mm AR |
ROUTING | INTERNAL ( REAR BRAKE / DROPPER POST) |
STEM | LENGTHS 35 TO 50 mm |
SEATPOST | Ø 31,8 mm – 180 mm TRAVEL (150 mm S SIZE) - INTERNAL ROUTING |

/OFF, a titanium MTB with an inimitable look
At OBVIOUS, we're uncompromising on both technique and style. We like good-looking bikes, even if they're full of mud ! High-end MTB, /OFF is reliable, light, responsive, solid and elegant.
Our titanium-framed mountain bike is welded by our partner in Asia and assembled in our workshop in France. Its raw appearance and brushed, sandblasted finish make it a unique and exclusive titanium MTB.
You can also ask us to design a custom titanium MTB frame for you. The titanium MTB frame kit is also available on its own.
With /OFF, the OBVIOUS titanium MTB, you'll return home covered in mud, but with a large smile on your face !
