Attività

Material: carbon fiber
Wheel diameter size: 700C
Height: 46cm, 48cm, 50cm, 52cm, 54cm
Wheel type: spoke wheel, spray paint can be customized logo, spray paint inside stick
Frame structure: car as a whole
Whether to fold: No
Propulsion method: chain
Frame type: hard frame
Front fork type: resistance rubber (mid-range without damping)
Pedal type: ordinary pedal, high lubrication road pedal
Ergonomic design: non-slip more grip, lighter weight
Brake system: Double V brake
Brake type: rear axle
Suitable height: 130-185cm
Suitable weight: 鈮?50kg
Suitable for the crowd: adults
Optional: Imitation Shimano gearbox, genuine Shimano gearbox, Shimano front and rear finger dials, original Shimano gears, internal wiring, hydraulic brakes, aluminum alloy wheels, aluminum alloy handlebars
Optional speed: 21 speed, 22 speed, 24 speed, 27 speed, 30 speed
Suitable terrain: mountain, road
Breaking wind racing design: EPS technology
Net weight: 8.3kg,
pac edging size: 140*20*75CM
Frame: Thunder high-modulus carbon fiber/EPS/break wind racing/internal wiring/star lacquer/UV laser wire drawing mark
Fork: Xunlei high modulus carbon fiber road hard fork / UV laser marking
Headphones: TW aluminum alloy CNC tapered bearings
Variable speed: RS-22 speed, small set of aluminum wheels, small set of aluminum wheels
Refers to: RETROSPEC-22 speed
Front dial: RETROSPEC
Rear dial: RETROSPEC
Crankset: VICTOR lightweight aluminum CNC hollow 34-50T
Flywheel: SUNSHINE-11 speed, colorful, 11-28T
Chain: YBN-11 speed, SUMC-11 speed, color
Bottom shaft: BB92*41*24 pressed in, hollow bearing
Rim: RS lightweight aluminum alloy double-layer reinforced/frosted/40mm frame height/UV standard
Wheel hub: RS lightweight aluminum alloy / all-round card type / front 18 and rear 21 holes side pull
Tires: Continental, UltraSportII, 700*25C
Handlebar set: TW lightweight aluminum non-film reflective cursor/flat-curved handlebar 31.8*420mm/stem 90mm
Seat post: Frame matching / high modulus carbon fiber / broken wind drop type / no membrane reflector
Brake: RS lightweight aluminum alloy road C brake
Wheel hub: RS lightweight aluminum alloy / four-piece type / front 18 and rear 21 holes side pull
Spokes: Shunjiu high rigidity 14G flat steel
Handle cover: woven pattern, comfortable and non-slip
Seat cushion: TW lightweight and comfortable racing type
Pedal: SENCE lightweight aluminum alloy anti-skid
Line pipe: JAGWIRE
Color: red, silver, titanium, beige, gray-yellow, white-red, gray-black, black-red, black-silver, orange
Size: 700C*46cm, 700C*48cm, 700C*50cm, 700C*52cm, 700C*54cm
Model: 700C road bike b14Road Bike
website:http://www.sgbmountainbike.com/road-bike/