Wholesale Ultra-Light Fast Racing Steel Disc Brake 700c Road Bike - 21 Speed Gears for Men, Women & Adults | Perfect for City Riding
[Designed for Evolving Performance] The MTB features adjustable suspension and ergonomic positioning components to accommodate varying terrain and rider preferences, extending its relevance across skill levels. A versatile gear system supports both novice and experienced riders in developing efficient pedaling technique and trail confidence.
[Enhanced Control and Safety] Equipped with a high-performance dual-disc brake system designed for reliable stopping power in all conditions. Sealed bearing hubs and bottom bracket ensure smooth, low-maintenance operation, while integrated chainstay protectors minimize damage and risk. Aggressive tread, wide tires provide superior traction and stability across diverse surfaces, delivering precise handling that supports progression and reduces ride-related incidents.
[Durable, Responsive Frame] Constructed with a lightweight yet robust aluminum alloy frame, this mountain bike is engineered to absorb trail vibrations and withstand rigorous use, offering long-term reliability and reducing replacement cycles.
[Efficient Setup Process] The bike arrives 85% pre-assembled with essential tools included, allowing for retailer setup in approximately 30 minutes—reducing labor costs and simplifying stock readiness.
[Multiple Frame Sizes] Available in three frame sizes to fit a range of rider heights:
Small (recommended for heights 5'2" – 5'6")
Medium (recommended for heights 5'7" – 5'10")
Large (recommended for heights 5'11" – 6'2")
Detailed fit guidance is provided to ensure appropriate rider-to-bike matching, and mixed-size bulk ordering is supported for flexible inventory planning.
- Overview
- Recommended Products






item |
value |
Fork Material |
Steel |
Gears |
21 speed |
Wheel Size |
700c |
Frame Material |
Steel |
Braking System |
Disc Brake |
Rim Material |
Steel |
Place of Origin |
China |
Zhejiang |
|
Brand Name |
OEM |
Model Number |
KB135 |
Fork Suspension |
Yes |
Gross Weight |
17kg |
Net Weight |
16kg |
Frame Type |
Hard Frame (Non-rear Damper) |
Pedal Type |
Ordinary Pedal |
Length (m) |
1.7 |
Load Capacity |
120 kg |
Packaging |
1 |
Application |
Road bike
|
Type |
Road bike |
Material |
Steel |
Wheel Material |
Steel |
Suspension Type |
Spring suspension |
Style |
Road bike |
Accessories |
Chain |

Just email us, and our knowledgeable staff members are ready to help you with any concern you may have.






We are based in Zhejiang, China, start from 2012,sell to North America(50.00%),Oceania(20.00%),Southern Europe(20.00%),Southeast.
Asia(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.what can you buy from us?
Children's Bike,Balance Bike,Training Bike,Kids Scooter,Baby Walker Bike
4. why should you buy from us not from other suppliers?
Ningbo Staneex Imp. & Exp. Co., Ltd. is a 20+ years' professional company integrating the design and manufacturer of a wide range of kids bikes,including kids bikes balance bikes, pedal bikes, BMX bikes, and mountain bike.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FCA,CPT,DDP,DDU,DAF,DES;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
