GT Avalanche Comp 27.5 Mountain Bike (2017) RGroup_5CF74EF2A5DF831BD50EC4D4A2DD4CAAB4F2F206 It's ideal for riders up

It's ideal for riders up to around 12 years old

making them a reliable choice for any rider

5" wheel size for 584mm BSD tyres and a 20mm internal rim width

The BBB TrailMonkey Bar Ends feature an ergonomic and slightly straight design to enhance grip

The Shimano BR-C6000 Roller Brake Rear Nexus provides a reliable and low-maintenance braking solution for cyclists

GT Avalanche Comp 27.5 Mountain Bike (2017) RGroup_5CF74EF2A5DF831BD50EC4D4A2DD4CAAB4F2F206 It's ideal for riders upGT Avalanche Comp is an alloy hardtail mountain bike with 27. 5 inch wheel size. 27. 5 inch wheels have quickly gained popularity amongst as they offer an optimal balance between the reduced rolling resistance that characterises 29ers and the agility and handling of smaller 26 incher wheels. Larger wheels are able to hit obstacles at a lesser angle than smaller wheel sizes, meaning reduced resistance and loss of momentum as the bike hits the the