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Unfortunately we are not able to sell our bikes ready-made on our website. Please visit one of the stores below where our trained mechanics will happily help you find the right bike for you.

The Whyte Bikes 603Z is an entry point bike that punches well above its weight on the trails. The 600 Series frame is brand new for 2017, using the very latest Whyte geometry based around a longer top tube, a short stem and wide 700mm bar. You'll find it hard to believe the 603 is Whyte's entry level mountain bike: with carefully chosen, branded parts and a well-designed frame it has all the hallmarks of Whyte's award winning DNA. This new frame bristles with UK design features such as the "Get A Grip" seat post clamp system. This allows quick adjustment, fantastic weather proofing and a nice ergonomic lever which is easy to operate however cold your hands might be.

Product code: 285199


  • Frame - 6061 Hydro Formed T6 Aluminium, Multi Butted, Get A Grip seat clamp system, Internal Cable routing with BBX, Post Mount Chainstay Dropouts
  • Fork - SR XCM, 100mm Travel, Fixed Rebound Damping, Hydro Lockout  
  • Rear Shock - N/A
  • Headset - FSA No.10, Semi integrated, Caged Bearings   
  • Rear Hub - Alloy, Cup & Cone, Double Seal, 32 Hole
  • Front Hub - Alloy, Cup & Cone, Double Seal, 32 Hole        
  • Spokes - 2.0mm, Black Stainless with Brass Nipples
  • Rims - WTB SX19, 32 Hole           
  • Tyres - WTB BeeLine Wire 27.5" x 2.2"
  • Shift Levers - Shimano Altus SL-M370-L, 9 Speed              
  • Front Mech - Shimano Altus FD-M371, 9 Speed
  • Rear Mech - Shimano Acera RD-M3000-SGS, 9 Speed     
  • Cassette - Shimano HG-200, 11-32, 9 Speed
  • Chain - KMC, 9 Speed    
  • Crankset - Shimano FC-M371, 44-32-22, 9 Speed
  • Bottom Bracket - Square Taper, 73mm  
  • Seatpost - Whyte 20mm Offset, 30.9mm, 6061 Alloy, 2 Bolt Clamp
  • Saddle - Whyte Custom
  • Handlebar - Whyte Riser Bar 30mm rise, 31.8mm, 700mm Wide
  • Stem - Whyte Custom, S, 45mm M,L,XL, 60mm  
  • Grips - Whyte Custom, Composite Lock-on
  • Front Brakes - Tektro Auriga, HD-M290, 160mm Rotor   
  • Rear Brakes - Tektro Auriga, HD-M290, 160mm Rotor, Internal Routing
  • Brake Levers - Tektro Auriga, HD-M290 
  • Pedals - Fibre Reinforced Composite Platform
  • Weight: 13.6Kg

Delivery & Returns

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Click & collect

FREE Click & collect Within 5 working days on orders £70 or over. All other orders charged at just £1.00.

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FREE Standard delivery Within 5 working days on orders £70 or over. All other orders charged at £3.99.

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UK delivery

Next Day delivery Order Up to 8pm for delivery the next day - from £4.99

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International delivery

From £4.99 To over 200 countries worldwide. Some restrictions apply.

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