The latest Vitus ZX-1 has been remastered, reimagined and reengineered. Enter, the EVO. Lighter, stiffer and faster. Stripped right back to the drawing board for a ground-up overhaul.
Yes, we’ve done the testing and know that the EVO exhibits up to 45% less drag than the previous model. But that means nothing until you unleash it outside and feel it for yourself. In the world of aero bikes, amongst all the jargon and data, it’s easy to lose sight of what really matters. That to feel fast is to be fast, and you can’t feel fast in a wind tunnel. The pleasure of speed only exists in the real world. Out there on the road. The sensation of putting power through your pedals and feeling the bike surge underneath you. And the faster you go, the easier it becomes. That’s where the ZX-1 EVO excels. That’s the bike working with you as the road snakes and the wind changes. That’s aero.
The ZX-1 EVO doesn’t neglect everything for the sake of speed, since an uncomfortable rider cannot be fast and efficient. At least, not for long. Thanks to the one-piece carbon monocoque frame there are no points of weakness, no joints, so it is specifically engineered to be stiff where required and deliver comfort elsewhere, reducing harshness from the road for a more soothing ride feel. Reassuringly, there are no compromises on performance with the build. You’re getting SRAMs performance wireless FORCE AXS groupset, deep-section aero Prime carbon wheels and fully internal cable routing so nothing is left out in the wind. The result? A bike with a stunningly clean aesthetic that carves through the air with outstanding efficiency.
The performance geometry slots the rider into a naturally aerodynamic position, so whether racing flat-out, sprinting for road signs or charging on the front of the chaingang, the EVO gathers momentum quickly and holds speed with ease. We’ve made this bike fast. We know it rides fast. The rest is up to you.
- Race-Fit geometry
- SL UD Carbon aero frame and fork with integrated seat clamp
- Full internal cable routing
- SRAM Force AXS HRD groupset
- Prime Doyenne 56 carbon disc wheelset
- Prime Primavera aero carbon bar, FSA semi-integrated stem.
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CYCLING WEEKLY - VITUS ZX-1 EVO CRS eTAP FORCE REVIEW
Vitus ZX-1 EVO is hugely fast and fun to ride. It holds its speed well and the overbuilt chassis is super stiff and really rewards a stinging effort.
Read more...
Specifications
![]() FRAMEZX-1 EVO Carbon SL UD Carbon, UCI Approved, Internal Cable Routing, 12mm x 142mm Hub Spacing, Flat Mount, Axle Specifcations: 172mm Length, 14mm Thread Length, M12xP1.5 Thread Pitch |
![]() REAR HUB Prime 36-point engagement, dual spring star ratchet 142 x 12mm, Centre Lock, |
![]() FORKSZX-1 EVO Carbon SL UD Carbon, UCI Approved, Tapered Steerer, 100 x 12mm, Flat Mount, Size Specific Offset |
WHEELSET Prime Doyenne 56 Carbon Clincher Wheelset
700c, Tubeless Ready, 56mm rim depth, 23mm internal width, 30mm external width. |
![]() CHAINSETSRAM Force E1 DUB 48/35, Crank Length S:165mm, M:170mm, L:172.5mm, XL:172.5mm |
![]() FRONT TYREMaxxis High Road 700c x 28c, Tubeless Ready |
![]() BOTTOM BRACKETSRAM DUB BB386 DUB for BB386EVO |
![]() REAR TYREMaxxis High Road 700c x 28c, Tubeless Read |
![]() FRONT DERAILLEURSRAM Force E1 AXS 2 x 12 Speed, Braze-On |
![]() BRAKESSRAM Force eTap AXS D1 Disc Hydraulic Disc, Flat Mount |
![]() REAR DERAILLEURSRAM Force E1 AXS 12 Speed, Short Cage |
![]() BRAKE ROTORSSRAM Paceline Front:160mm, Rear:140mm |
![]() FRONT SHIFTERSRAM Force AXS Wireless 2 x 12 Speed |
![]() UD Carbon, Reach: 78mm, S:400mm M:420mm L:420mm XL:440mm |
![]() 12 Speed |
![]() Bar Bore 31.8mm, - 6 degrees, S:100mm M:110mm L:110mm XL:120mm |
![]() CASSETTESRAM Force XG 10-33T, 12 Speed |
![]() Sealed Bearings, No. 84 (compatible with No. 55), ZS52 / 40 Top & Bottom |
![]() 12 Speed |
![]() Anti Slip |
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![]() CRN-Ti Rail, Pressure Relief Channel |
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![]() S: 300mm M/L/XL: 350mm, +20mm/-2mm Offset |
![]() 100 x 12mm, Centre Lock |
![]() Internal Wedge System |

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Full Monocoque Frame
The All New ZX-1 EVO features a true monocoque frame, manufactured as a single piece. Comfort and performance go hand-in-hand, while eliminating any joins creates greater strength and result in a light weight, eye catching frame. Less aerodynamic drag, for ultimate speed when out on the open road.
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Dual Fork Design
We have introduced frame size specific fork geometry maintaining fit and handling characteristics across the full size curve. By adjusting the rake on the smaller sizes this ensures handling isn't compromised, whilst at the same time giving riders the same toe overlap versus the bigger frame sizes.

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Tyre clearance
Performance shouldn't come about at the expense of practicality, that's why the ZX-1 EVO brings 700c x 30 tyre clearance across all sizes. For added comfort and control, without compromising on speed.
Geometry & Sizing

| Model / Size | XS | S | M | L | XL | XXL |
| (A) Seat Tube - CT | 470 | 490 | 510 | 530 | 550 | 570 |
| (B) Seat Tube - CC | 450 | 470 | 490 | 510 | 530 | 550 |
| (C) Virtual TT | 520 | 537 | 551 | 566 | 581 | 592 |
| (D) Front Centre | 579 | 590 | 591 | 599.9 | 611 | 623 |
| (E) Wheelbase | 979 | 990 | 991 | 1000.4 | 1012 | 1024 |
| (F) Headtube | 89.5 | 112.3 | 129.6 | 147.8 | 164.5 | 181 |
| (G) Fork Rake | 51 | 51 | 45 | 45 | 45 | 45 |
| (H) Fork Length | 370 | 370 | 370 | 370 | 370 | 370 |
| (I) HT Angle | 70.9 | 71.6 | 72.4 | 72.9 | 73.2 | 73.5 |
| (J) ST Angle | 73.6 | 73.5 | 73.4 | 73.3 | 73.2 | 73.5 |
| (K) Chainstay | 410 | 410 | 410 | 410 | 410 | 410 |
| (L) BB Drop | 70 | 69 | 69 | 68 | 68 | 68 |
| Crank length | N/A | N/A | N/A | N/A | N/A | N/A |
| Max Tyre Size | 700 x 30c | 700 x 30c | 700 x 30c | 700 x 30c | 700 x 30c | 700 x 30c |
| (M) Stack | 500 | 522 | 543 | 562 | 578 | 595 |
| (N) Reach | 372 | 381 | 387 | 396 | 406 | 416 |
| Stand Over Height | 752.95 | 774.37 | 794.28 | 815.7 | 831.65 | 850.13 |
| Stem length | N/A | N/A | N/A | N/A | N/A | N/A |
| Handlebar Width | N/A | N/A | N/A | N/A | N/A | N/A |
| Height | 160 - 165 | 165 - 170 | 170 - 177 | 176 - 186 | 186 - 193 | 193 - 200 |
| Inside Leg | 68 - 74 | 74 - 76 | 76 - 79 | 79 - 84 | 84 - 87 | 87 - 93 |
| Bottom Bracket | N/A | N/A | N/A | N/A | N/A | N/A |
| Headset | N/A | N/A | N/A | N/A | N/A | N/A |
| Seat Post | N/A | N/A | N/A | N/A | N/A | N/A |
Help
- FAQs
- Tech Docs
Where can I buy Vitus bikes?
You can buy Vitus bikes directly through our exclusive retailers:
Do Vitus bikes come with Warranty?
All Vitus frames and framesets purchased from an authorised Vitus retailer or distributor are guaranteed for two (2) years. The warranty term begins with the original date of purchase. The original dated sales invoice or other dated proof of purchase is required. The warranty applies to the original purchaser only. For full information on our warranty process, visit: Warranty










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