Boardman Comp 650b 2017 Mountain Bike, used once and still like new. Frame size 19'', wheels 27.5''. Hydraulic brake, air lockout forks, 20 gears SramX5. 

The Boardman Mountain Bike Comp 27.5" has been designed from the ground up to be the best performing bike at this price point. Featuring frame design and technology trickled down from the higher spec Team and Pro models, its specification includes Suntour's 120mm air sprung Raidon fork with adjustable rebound damping and lockout, SRAM's smooth and precise X5 20 speed gearing, and powerful Sram Level hydraulic disc brakes, making the MTB Comp a bike that offers you category leading trail performance. 

Frame: Triple butted X7 aluminium frame with smooth welds 
Forks: SR Suntour Raidon air fork with 120mm travel, adjustable rebound damping and lock out 
Gears: 2x10 speed SRAM X5 groupset for smooth and precise shifting 
Brakes: Sram Level Hydraulic Disc Brakes for powerful and controlled braking