Vitus Nucleus 27 VR Mountain Bike   Grey

Vitus Nucleus 27 VR Mountain Bike Grey - £549.99

Welcome to the Vitus Nucleus, 4 x winner of MBR magazine £500 Hardtail of the Year.

Don’t be fooled by the price point, the Nucleus isn’t your run of the mill entry-level mountain bike. It’s the foundation of the Vitus mountain bike range, with aggressive geometry designed to get you hooked. Don’t say we didn’t warn you. For 2021 all models now come with 1x groupsets.

The low, long, and slack geometry is coupled to 120mm of Suntour Air suspension taking care of any rough terrain you'll encounter on the trails while the Tektro M275 brakes will give you ample stopping power. For 2021 the Nucleus has received a threaded bottom bracket for increased duribility and a wide range groupset thanks to the new Box Four drivetrain. A clutch activated rear mech, and a narrow wide 1x chainring up front will keep you on the trails all day.

Our tried and tested combination of WTB tyres and rims offers superior performance and grip. Finished off with a combination of Vitus and Nukeproof components the Nucleys 27 VR has stepped up to take your riding to the next level.

SR Suntour Air 120mm Forks

  • Box 1x8spd Drivetrain – Narrow Wide Chainring and Clutch Rear Mech
  • WTB i30 Rims
  • WTB Vigilante/Trail Boss tyres
  • Tektro M275 Brakes
  • Internal dropper post cable routing
  • Award Winning Trail Hardtail

    MBR Hardtail of the Year 2016, 2017, 2018, 2019

    Frame Material

    6061-T6 Aluminium Alloy

    Suspension Travel 

    120mm Front

    Wheel Size

    27.5"

    Available Size

    S,M,L,XL

    Colour

    Midnight Blue/Nardo Grey

    Weight:

    Medium: 13.95 kg

    £549.99

    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey
    Vitus Nucleus 27 VR Mountain Bike   Grey

    Specifications

    FRAMENucleus Aluminium 6061-T6

    BSA threaded BB, IS disc brake mounts, 135mm x 9mm QR

    REAR HUB Vitus KT K68R,

    32h, 6 bolt, 135mm x 9mm QR

    FORKSSR Suntour XCR32 Air LOR DS 27.5”

    Tapered alloy steerer, 120mm travel, post mount disc brake mounts, 100mm x 9mm QR 

    SPOKESVitus

    N/A

    SHOCKN/A

    N/A

    FRONT TYREWTB Vigilante Comp

    High grip compound, 27.5” x 2.3” 

    CHAINSETSamox

    170mm, narrow wide chaninring, 32t 

    REAR TYREWTB Trail Boss Comp

    27.5” x 2.25”

    BOTTOM BRACKETBSA 

    N/A

    BRAKESTektro HD-M275

    N/A

    FRONT DERAILLEURN/A

    N/A

    BRAKE ROTORSTektro  TR180-TR160

    180mm front, 160mm rear, 6 bolt

    REAR DERAILLEURBox Four

    8 Speed Wide w/ Clutch

    HANDLEBARSNukeproof Neutron V2 riser

     6061 alloy, 25mm rise,  9° back sweep, 760mm wide S/M, 780mm wide L/XL 31.8mm

    SHIFTERSBox Four

    8 Speed multi shifter

    STEMVitus 50mm

    Alloy, 50mm reach, 3° rise

    CASSETTESunrace 11-40t 8 speed

    N/A

    HEADSETFSA No:57b

    1-1/8" UPPER 1.5" BOTTOM

    CHAINBox Four

    8 Speed 112 Link

    GRIPSVitus lock on

    N/A

    FRONT RIMWTB ST i30

    TCS 2.0, 27.5”, 32h. TCS tubeless tape fitted

    SADDLENukeproof Neutron

    N/A

    REAR RIMWTB ST i30

    TCS 2.0, 27.5”, 32h. TCS tubeless tape fitted

    SEATPOSTVitus 6061 alloy,

    31.6mm x 400mm, 0mm offset

    FRONT HUBVitus KT K68F

    32h, 6 bolt, 100mm x 9mm QR

    SEATCLAMPVitus bolt

    34.9mm 

    Geometry & Sizing

    Measurement instructions for Vitus Sommet range

    Frame Size S M L XL
    Rec Rider Height (Imperial) 5' 2" - 5' 6" 5' 6" - 5' 10" 5' 10" - 6' 2" 6' 2" - 6' 7"
    Rec Rider Height (Metric) 160 - 170cm 170 - 180cm 180 - 190cm 190 - 201cm
    Rec Inside Leg (Imperial) 26.5" - 30" 30" - 32" 32" - 34" 34" - 37"
    Rec Inside Leg (Metric) 71cm - 76cm 76cm - 81cm 81cm - 86cm 86 - 94cm
    (A)Seattube Length 380mm 432mm 483mm 520mm
    (C) Effective Top Tube Length 600mm 620mm 640mm 665mm
    (M) Reach 420mm 438mm 455mm 477mm
    (B) Stack 592mm 597mm 606mm 615mm
    (K) Chainstay Length 425mm 425mm 425mm 425mm
    (F) Headtube length 105mm 110mm 120mm 130mm
    (I) Headtube Angle 66.5° 66.5° 66.5° 66.5°
    (J) Seat Tube Angle 73° 73° 73° 73°
    Bottom Bracket Drop 45mm 45mm 45mm 45mm
    (E)Wheelbase 1128mm 1146mm 1167mm 1196mm
    Seatpost Diameter 31.6mm 31.6mm 31.6mm 31.6mm
    Bottom Bracket 73mm BSA 73mm BSA 73mm BSA 73mm BSA
    Headset  ZS44/28.6 - ZS56/40 ZS44/28.6 - ZS56/40 ZS44/28.6 - ZS56/40 ZS44/28.6 - ZS56/40
    Front Mech  34.9mm Band 34.9mm Band 34.9mm Band 34.9mm Band
    Rear Axle 135mm QR 135mm QR 135mm QR 135mm QR
    Handlebar Width/Rise 740mm/15mm 740mm/15mm 740mm/15mm 740mm/15mm
    Crank Length 175mm 175mm 175mm 175mm

    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