Academy Grade 6 belt| Kidsbike | 26 inch | Purple| 10-14 year | from 140 - 165 cm

ACADEMY GRADE 6 BELT Our developers at ACADEMY Bikes, in collaboration with the German Institute of Orthopedics, Osteopathy, and Sports Medicine (DIOOS) led by Dr. Andreas Elsner, have succeeded in creating ultralight children's bikes that meet the latest ergonomic requirements. Featuring frames with deep and narrow bottom brackets, these bikes provide child-friendly leg guidance, and with short pedal cranks and an upright seating position, riders can maintain ergonomic knee positioning while riding. BELT DRIVE Staying true to our "super-light concept," belt drives are incredibly light, require minimal maintenance, have a longer lifespan, and operate quietly. STEM The patented Syntace Vario stem adjusts in height and length as the child grows. The stem is continuously adjustable, ensuring a stable and customized riding position, allowing the Academy Bike to grow with your child effortlessly. Adjustment range: 55-105 mm Length: 70 mm Shim: yes Angle: 6 degrees. Q-FACTOR The Q-factor describes the width between the cranks and is crucial for pedal efficiency. A proper Q-factor should match the rider's stride width, with a smaller Q-factor being more ergonomic. The ACADEMY bikes offer one of the smallest Q-factors, ensuring optimal pedaling for children. FRAME Lightweight frames and components, along with a lowered top tube for easy mounting and dismounting, enhance the joy of riding for children. SEAT The straight seat design prevents slipping and provides ideal support. The saddle's depth helps in pressure relief, ensuring a comfortable and safe ride. TIRES VEE Tyre Skinwall Synthesis tires are light and narrow, ideal for urban and gravel road rides. The reflective strips on the skinwall offer visibility and safety in traffic.