DURABLE & RELIABLE: Light-weight Aluminum Compact Body mixed with a HCT Carbon Fork for added vibration dampening and weight financial savings, backed up with our business main Lifetime Body & Fork Guarantee. PRECISION SHIFTING: Shifters work seamlessly with the total to supply lightning quick shifting, and a degree of responsiveness that may’t be matched. POWERFUL PEFORMANCE & SPEED: F/derailleur: Shimanos TZ-30 R/derailleur: Shimanos TZ-50,Shifter: Shimanos 30 Freewheel: 7 tower wheels Chain: 108 chain,Chainwheel: 170 three small sprocket. OPTIMIZED FIT FOR ADDED COMFORT: Compact body geometry and premium compact handlebars provide elevated energy and luxury in a glossy bundle. Each a part of the designed for optimum consolation and effectivity, so you’re getting probably the most out of each experience, whether or not it’s 10 miles or 100 miles. PROFESSIONAL ASSEMBLY REQUIRED: To make sure optimum efficiency and to validate the warranties of your new bike we suggest that you’ve got it professionally assembled earlier than driving.