Vitus Nucleus 27 VRW Womens Mountain BikeThe Vitus Nucleus 27 VRW is optimised for feMen's riders and provides more performance, comfort and style than any other women's bike at this price point. The Nucleus is the 4x winner of MBR magazine £500 Hardtail of the Year award and this bike is ready for everything from cross country trail riding to all-day epics at your local bike park.SR Suntour Suspension and Box Four Wide-Range DrivetrainThe 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 disc brakes will give you ample stopping power. For 2021 the Nucleus has received a threaded bottom bracket for increased durability 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.WTB Rims and TyresVitus has applied their 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 Nucleus 27 VRW has stepped up to take your riding to the next level. Please Note: Due to volatility in the bicycle supply chain we may slightly alter the specification of the component parts supplied with this bicycle. Where this happens we have listed the alternate product in the specification table and have ensured that this is of either equivalent or superior specification to the stock component. Features: Frame: Nucleus Aluminium 6061-t6 BSA Threaded Bb, Is Disc Brake Mounts, 135mm x 9mm QR Fork: SR Suntour xcr32 Air Lor Ds 27.5” Tapered Alloy Steerer, 120mm Travel, Post Mount Disc Brake Mounts, 100mm x 9mm QR Headset: FSA No:57b 1-1/8" Upper 1.5" Bottom Handlebar: Nukeproof Neutron V2 Riser 6061 Alloy, 25mm Rise, 9° Back Sweep, 760mm Wide 31.8mm Stem: Vitus 50mm Alloy, 50mm Reach, 3° Rise Grip(Tape): Vitus Lock On Front Rim: WTB St I30 TCS 2.0, 27.5”, 32h. TCS Tubeless Tape Fitted Rear Rim: WTB St I30 TCS 2.0, 27.5”, 32h. TCS Tubeless Tape Fitted Front Hub: Vitus KT K68f 32h, 6 Bolt, 100mm x 9mm QR Rear Hub: Vitus KT K68r 32h, 6 Bolt, 135mm x 9mm QR Front Tyre: WTB Vigilante Comp High Grip Compound, 27.5” x 2.3” Rear Tyre: WTB Trail Boss Comp 27.5” x 2.25” Spokes: Vitus Chain: Box Four 8 Speed 112 Link Crankset: Samox 170mm, Narrow Wide Chainring, 32t Bottom Bracket: BSA Front Brake Set: Tektro HD-M275 or Clarks M2 Rear Brake Set: Tektro HD-M275 or Clarks M2 Rotors: Tektro TR180-TR160 or Clarks M2 180mm front, 160mm rear, 6 bolt Rear Derailleur: Box Four 8 Speed Wide with Clutch Rear Shifter: Box Four 8 Speed Multi Shifter Freewheel: Sunrace 11-42t 8 Speed Saddle: Nukeproof Neutron Seat Post: Vitus 6061 Alloy, 31.6mm x 400mm, 0mm Offset Seat Screw: Vitus Bolt 34.9mm Weight: TBC .