| Frame | 21S, Argon arc welding,1.2mm thickness,B type Bottom Bracket,Head tube:44*120L. Mid tube dia:31.8mm,Disc brake,2.125 tyre |
| Fork | 26 suspension locked fork, toolthless Steerer Tube: 25.4*28.6*205MM Disc brake dropout Leg: 32mm*1.2 opening: 3/8"100 |
| Headparts | Steel,44MM hiden style,10pcs, |
| Handlebar | Steel,straight handlebar, 22.2*31.8*1.2T ,mid dia:31.8mm,length:620mm |
| Stem | Alloy, four screw separated hexagon type 28.6*31.8MM |
| Grip | Plastic soft grip,22.2*120MM |
| F-deraileur | black,for 24/34/42T chainwheel, dropdown:31.8 |
| R-deraileur | 7S China Brand |
| Gear Shift cable | SP4.0 plastic cap, |
| Brake cable | 2P 5.0 plastic cap |
| Brake set | Mechanical disc brake,Rotary rotor,with screws |
| BB set | Sealed BB axle,L=118MM.inner teeth,hexagon screw, |
| Chainwheel&crank | 1/2"*3/32*24/34/42*170L.9/16" with plastic cover |
| Pedal | 9/16" ,with reflector,plastic |
| Chain | 1/2*2/32*110L,index |
| Freewheel | steel,1/2*3/32.non index, 7s brown |
| Hub | 3/8*14G*36H,Steel, ED,with security hook,flanged nuts,Rear for 7s rotary freewheel |
| Spoke | F:250mm,R 251/249mm,14G*45#,UCP machine nipple, |
| Rim | alloy double milling wall, 26*1.75*1.95*14G*36H AV |
| Tire | 26"*2.125 hongyang,standard,rubber |
| Tube | 26*1.75*195, Extended valve ,butyl rubber |
| saddle | MTB saddle,High elasticity,Soft Foam |
| Seatpost | Steel,ED 28.6*300L*1.0T |
| Seatpost Screw | alloy qucik release, with 31.8mm black, |
| Kickstand | 26" double holes ,Steel pipe type, |
| Decals | Inner sticker |
| Painting | Baking painting,inner stcker, |
| Additional : | Easy to pull Adhesive tape shaft cap Pearl cotton,with bottle |
| Carton | Five-layer imported kraft paper,with inner box:saddle,pedal.seatpost |
| Packing | SKD85% |
MTB/BMX is our strong items.We usually export to Europe and latin America.The picture of the Exportproducts is as follows:
We have our own production line, strictly controlling the quality of products, and the following pictures are real scenes: Company Profile
Hebei Shuanglong Bicycle Industry Co.,Ltd.,located in Guangzong County,Hebei Province.400kilometers away from the Tianjin Xingang,600 kilometers away from Qingdao port,60 kilometers away from Beijing-Kowloon Railway and Beijing-Guangzhong Railway,away from Beijing Capital International Airport 450 kilometers convenient transportation,convenient location.
Our company is a integrated production and marketing enterprise,specializing in the production of mountain bike,children bicycle and bicycle accessories,the companys technology is strong in well-equipped products strictly in accordance with ISO standards for production,product support in addition to domestics sales,but also exported to the Middle East,Afica and South-America ,and other countries and regions,get the deeply cusomer high praise.
For developing domestic and foreign markets and board margin,the Company has always adhered to the quality of survival,the principle of development together,in good faith to provide you with accurate product information,purchases of open channels and high-quality and efficient service,hand in hand create brilliant.
Sales manager Jack Ran together with all the staff sincerely welcome new and old customer at home and abroad to visit us.
Website: https://shuanglongbicycle.en.made-in-china.com/
