Vitus Zenium CRW Road Bike 105 (2021)

Vitus Zenium CRW Road Bike 105 (2021) - £1,499.99

The award-winning Vitus Zenium - Local criteriums, speedy sportives, weekend club runs or your go-to training bike, the Zenium has you covered. 

The Zenium is designed to offer the perfect blend of comfort and performance for a great all-round riding experience. The compact geometry and slender dropped seat stays increase comfort, and give a balanced ride. The UD carbon fork features a tapered steerer for steering precision and inspiring handling, balancing confidence and control. We’ve built in up to 32mm tyre clearance to give you more choice. The frame is a fine balance of classic tube shapes and modern features, put together in a package that keeps weight to a minimum. Make no mistake, the Zenium wants to go fast! However, the subtle nods to all-day comfort ensure that if you are looking for a carbon road all-rounder, then the Zenium is for you.

The Zenium CRW Disc bike features the Shimano 105 R7000 11 speed groupset. The new development of 105 from Shimano adds some superb ‘trickle-down’ technology with a major highlight being the new short-reach shifters, powering the 105 R7020 hydraulic flat mount disc brakes. Coming in a gloss black finish, this new 105 groupset looks fantastic.

Rolling on our Vitus clinchers, and lightweight hubs, paired with the super cool Vee Road Runner tan sidewall 28mm tyres. The new Vitus Switch axles give you the option to leave the lever handle firmly secured in either wheel, or remove it for extra weight saving and aero gains. The cockpit is built with Vitus’ own 6061 Aluminium aero bar and stem in female specific lengths, combined with a Vitus 27.2mm US Carbon layback seatpost and our own tried and tested Vitus road saddle. 

  • Lightweight carbon frame & fork
  • Tapered head tube
  • Internal cable routing
  • Shimano 105 R7000 groupset
  • Hydraulic disc brakes with short reach levers
  • Vitus wheels and Vee Road runner 28mm tyres


Carbon road all-rounder

Performance looks and a comfortable riding position

Frame Material

UD Carbon

Wheel Size


Available Size

XS, S, M, L


Violet Ash


Small: 8.86 kg


Shop with Preferred Partner
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)
Vitus Zenium CRW Road Bike 105 (2021)


FRAMEZenium Carbon

T700 UD Carbon, Flat Mount Disc Brake, Internal Cable Routing, 12 x 142mm Axle


TZTR, 28h, 10/11 Speed, 12 x 142mm, Centre Lock

FORKSZenium Carbon

UD Carbon, Tapered Carbon Steerer, Flat Mount, 12 x 100mm Axle

SPOKES14G Stainless Steel

16mm Nipple

CHAINSETShimano 105 R7000

50/34T, 11 Speed, XS:165mm S:170mm M:172.5mm L:172.5mm

FRONT TYREVee Road Runner

700c x 28, B-Proof Aramid Belt


PF30 with 24mm adapters

REAR TYREVee Road Runner

700c x 28, B-Proof Aramid Belt


FD-R7000, Braze-On, 2 x 11 Speed

BRAKESShimano 105 R7000

ST-R7070-R, Flat Mount, Hydraulic

REAR DERAILLEURShimano 105 R7000

RD-R7000, 10 Speed, Long Cage


Front: 160mm, Rear: 160mm

FRONT SHIFTERShimano 105 R7000 Short-Reach


HANDLEBARSVitus 6061 Aluminium

XS:380mm S:380mm M:380mm L:400mm

REAR SHIFTERShimano 105 R7000 Short-Reach


STEMVitus 6061 Aluminium

Bar Bore 31.8mm, +/- 7 degrees, XS:80mm S:90mm M:90mm L:100mm




Sealed Bearings, OD46, 41.8/28.6 - 47/33, 1 1/8” – 1 ½”, Integrated


11 Speed

GRIPSVitus SuperGrip

Anti Slip, Shock Proof

FRONT RIMVitus Shining

DB-X21, 700c, 24 Hole,


Steel Rail

REAR RIMVitus Shining

DB-X21, 700c, 28 Hole


27.2mm x 350mm, 12mm Offset


TX5F-12, 24h, 12 x 100mm, Centre Lock

SEATCLAMPAlumium 31.8mm


Geometry & Sizing

Measurement instructions for Vitus Zenium range

Frame Size XS S M L XL XXL
Rec. Rider Height (Imperial) 5' 3" - 5' 5" 5' 5" - 5' 7" 5' 7" - 5' 9" 5' 9" - 5' 11" 5' 11" - 6' 1" 6' 1" - 6' 4"
Rec. Rider Height (Metric) 160 - 165cm 165 - 170cm 170 - 175cm 175 - 180cm 180 - 185cm 185 - 193cm
Rec. Inside Leg (Imperial) 28" - 29" 29" - 30" 30" - 31" 31" - 32" 32" - 33" 33" - 35"
Rec. Inside Leg (Metric) 68 - 74cm 74 - 76cm 76 - 79cm 79 - 81cm 81 - 84cm 84 - 89cm
(A) Seat Tube - CT 430mm 460mm 490mm 520mm 550mm 580mm
(B) Seat Tube - CC            
(C) Virtual TT 510mm 527mm 544mm 561mm 578mm 595mm
(D) Front Centre 587.5mm 596.2mm 604.3mm 611.9mm 624.3mm 63.3mm
(E) Wheelbase 992.4mm 1001mm 1009mm 1017mm 1029.4mm 1035.5mm
(F) Headtube 110mm 130mm 150mm 175mm 200mm 225mm
(G) Fork Rake 51mm 51mm 51mm 51mm 51mm 51mm
(H) Fork Length 376mm 376mm 376mm 376mm 376mm 376mm
(I) HT Angle 70° 70.5° 71° 71.5° 72° 72.5°
(J) ST Angle 74.5° 74° 73.5° 73° 73° 72.5°
(K) Chainstay 415mm 415mm 415mm 415mm 415mm 415mm
(L) BB Drop 70mm 70mm 70mm 70mm 70mm 70mm
Crank length 170mm 170mm 172.5mm 172.5mm 175mm 175mm
Tyre size 348mm 348mm 348mm 348mm 348mm 348mm
(M) Stack  509.2mm 527.5mm 544mm 576.3mm 602mm 625.8mm
(N) Reach 368.8mm 375mm 382mm 384.8mm 393.9mm 403.7mm
Stem length 100mm 100mm 110mm 110mm 120mm 120mm
Handlebar Width 400mm 400mm 420mm 420mm 440mm 440mm


  • FAQs
  • Where can I buy Vitus Bikes?
  • You can buy Vitus bikes directly through our exclusive retailers Wiggle and Chain Reaction Cycles
  • Do your bikes come with Warranty?
  • We offer a 5-year warranty on all our frames. On top of that we also offer an extended 2-year warranty on all components excluding wear and tear items such as bearings, brake pads, chains & cassettes etc. Our Warranty policy applies to the original owner and processed by our exclusive retail partners.To see their warranty process check: CRC & Wiggle
  • Where can I buy touch up paint for my bike?
  • We have partnered up with paint specialist G-Paint to offer touch up paints for popular Vitus models. These can be bought direct from G-Paint's website HERE.