SKU 610 · Bicycle Locks · OEM & Private Label available
610 Reinforced Bicycle U-Lock for OEM & Wholesale
The 610 is a reinforced U-lock built around a 40Cr steel shackle with a sprayed steel-grit surface finish, wrapped in a full silicone coating. Inner clearance is 150 × 98 mm with a 20 mm shackle outer diameter, and the lock weighs 1,000 g. Three keys are included per lock.
- Reinforced 40Cr shackle — The shackle is made from 40Cr steel with a sprayed steel-grit surface finish.
- Full silicone-coated body — The lock body and shackle are wrapped in silicone, which also reduces contact marks on bike frames.
- 150 × 98 mm inner clearance — Suited to locking a wheel plus a fixed object for longer parking periods.
- 1,000 g — A heavier, reinforced option within the lock range.
- Three keys included — Three keys per lock, each packed in a mailer-style box.
- OEM and private label available — Branding, packaging and project requirements are coordinated with the partner factory per project.
Emily Qin · Sales Director · emily@ridingoutdoor.com · WhatsApp / WeChat +86 134 1076 4036
Reinforced shackle with a silicone-coated body
The 610 is built around a 40Cr steel shackle with a sprayed steel-grit surface finish. The lock body and shackle are wrapped in a full silicone coating, which protects the frame finish at contact points.
Inner clearance is 150 × 98 mm with a 20 mm shackle outer diameter, and total weight is 1,000 g. Three keys are included with each lock. Specifications are confirmed against the partner’s documented capability before the model is quoted.
Technical specifications
| Model / SKU | 610 |
|---|---|
| Lock type | Reinforced bicycle U-lock |
| Inner height × inner width | 150 × 98 mm |
| Shackle outer diameter | 20 mm |
| Weight | 1,000 g |
| Shackle material | 40Cr steel, sprayed steel-grit surface |
| Body | Silicone-coated |
| Keys | 3 keys |
| Color | Black |
| Packaging | Mailer-style box, 20 pcs per carton |
| Carton size | 44 × 40 × 25.5 cm |
| Gross weight per carton | 20.5 kg |
| MOQ | 500 pcs (documented configuration) |
OEM and private label cooperation
For OEM and private-label projects we coordinate product specification confirmation, sampling, branding, retail packaging, quality checks and export arrangements with the manufacturing partner. Custom colors, custom packaging and other project-specific requirements are confirmed per order and per project.
Construction details
The shackle is 40Cr steel with a sprayed steel-grit surface finish. The full silicone wrap covers the lock body and shackle, and the pictured structure view shows the shackle surface with the coating removed.
The documented characteristics of this model are the shackle material, the steel-grit surface and the silicone coating. Fit against your target wheel and locking point before ordering.
Frequently asked questions
What makes the 610 reinforced?
The shackle is 40Cr steel with a sprayed steel-grit surface, and the lock body and shackle are wrapped in a full silicone coating.
What size objects does the shackle fit?
Inner clearance is 150 × 98 mm with a 20 mm shackle outer diameter; fit against your target wheel and locking point before ordering.
What is the MOQ?
MOQ starts from 500 pcs for the documented configuration.
How many keys are supplied?
Three keys per lock.
Can we customize color or packaging?
The documented configuration is black with mailer-box packaging; custom colors and packaging are confirmed per order and per project.
What is the lead time?
Lead times are confirmed per order and per project.
Related products
Other confirmed models in the same sourcing program.
Commercial & programme information
The commercial terms that apply to this model. Where a figure is not published, it has not been confirmed and is agreed per project.
| MOQ | 500 pcs (documented configuration) |
|---|---|
| Pricing | Not published. Quoted per project after specification and destination market are confirmed. |
| Lead time | Not published. Confirmed per project. |
| OEM / Private Label | Available, subject to project confirmation |
Request a quote for 610
Send the target market, expected configuration and volume you are evaluating. We will come back with confirmed specifications, sampling steps and documentation status for the models you are considering.