Convinces from the saddle to the tire: The 27.5 “Fully mountain bike SCRAWLER from KS Cycling has a black frame with green and white decals and is so completely trendy styled through! The full-suspension mountain bike comes with a 21-speed shifting, which is operated via SRAM twist shifters. In addition, the bike is switched off with V-brakes. The full-suspension frame ensures riding comfort on any trail. However, the absolute highlight are the sturdy 27.5” magnesium-aluminum wheels with their unique look and high-quality sealed deep groove ball bearings. The 27.5 inch or 650B closes the gap between 26" mountain bikes and the Twentyniners. For those who can’t decide between the advantages of 26" and 29" wheels, 27.5" represents the golden mean. “Ahead stem “Magnesium-aluminum wheels “21-speed gears “SRAM twist shifters “Mechanical disc brakes Frame height 46 cm, 51 cm Technical note: The bicycles are delivered 85% fully assembled, final assembly ready to ride must be carried out by a competent person. Frame Supported single-joint Hi-Ten steel frame Frame height 46 cm, 51 cm Color black-green Fork Suspension fork with Ahead stem 1 1/8” Headset Ahead headset Stem Ahead steel stem steel Handlebar Steel handlebar Hubs Sealed deep groove ball bearings Rims Magnesium-aluminum wheels 27.5” Tires MTB knobby tires 27.5” x 2.10” (54-584) Gears 21-speed derailleur SHIMANO Tourney rear derailleur front derailleur 3-speed Shift lever SRAM MRX twist shifters Sprocket 7-speed bolt-on sprocket (28-14 teeth) Crank Steel crank with 3 chainrings and trouser ring (42-34-24 teeth) Inner bearing BSA 68 cartridge bearing Pedals plastic pedal 9/16 Luggage rack – Mudguards – Saddle Mountain bike saddle Seat post Steel seat post Ø 25.4 mm Saddle clamping Clamping screw Brake Mechanical disc brakes Brake lever aluminum/composite Headlight – Taillight – dynamo – Stand – accessories – Weight approx. 20 kg