B-Twin Rockrider 520 Medium Mountain Bike

This 27.5" bike is designed for mountain biking all year round, on rides lasting 2 to 3 hours Go faster without sacrificing control. With the ST 520's cable-operated disc brakes, you can commit to downhill routes, winding trails and obstacles with confidence.

• Frame: 6061 Aluminium
• Fork: B-Twin U-Fit 80 fork, 80 mm
• Crankset: SRAM triple ring, 9spd crankset 
• Cassette: Decathlon 12-32T 8 Spd Cassette
• Brakes: Hayes MX5 mechanical disc brake callipers
• Shifters: 
• Derailleur: SRAM X4 7-9 Speed Rear Derailleur 
• Wheels: Rockrider 27.5x19c Double-Walled QR MTB Wheel
• Tyres: Rockrider Dry 5 27.5 x 2 MTB Tyres
  

All Approved Used Bikes have been serviced and checked prior to purchase, that way you get complete peace of mind that your bike will be trouble free and ride like new, but there may be a scuff here or there! During a service we will identify any worn parts and replace them like for like or in some cases we actually improve the specification, if we feel that the manufacturer hasn’t used an ideal component, or if that component is no longer available.