Product Description
Compact Rear Disc Brake Lock For City E-Bike Security For OEM Projects
Product Overview
The Compact Rear Disc Brake Lock is designed for city e-bike and OEM rear disc brake platforms that need smart rear-wheel security without heavy-duty fleet positioning. Based on DSS1735, this page focuses on compact rear dropout integration and standard smart disc brake lock control.
City e-bike projects often need a lock that fits cleanly around the rear dropout and disc brake area. DSS1735 supports vehicle-side control, speed sensing and 6-bolt disc brake interface matching while keeping the hub, axle and brake parts outside the lock scope.
This P2 page is different from the DSS1736 high-torque page. It should present DSS1735 as a compact smart rear disc lock direction for urban e-bike security, not as the high-torque fleet version.
Key Features
- DSS1735 Reference Direction: Uses the standard smart disc brake lock reference model.
- Compact City E-Bike Security: Positioned for urban e-bike rear-wheel security rather than heavy-duty fleet anti-tamper use.
- Rear Dropout Installation: Mounts around the rear left dropout and disc brake area with matching required.
- 6-Bolt Disc Brake Interface: Supports rear disc brake lock matching while brake parts are not included.
- 3-Magnet Speed Sensing: Supports vehicle-side movement detection for smarter lock logic.
- IPX7 Protection: Suitable for outdoor city e-bike and shared mobility operating environments.
Technical Advantages / How It Works
DSS1735 performs lock and unlock actions through vehicle-side electronic control. Its rear dropout installation allows the lock to support rear wheel security without being treated as a hub, axle or brake disc component.
The important matching points are rear dropout structure, disc brake layout, mounting clearance and vehicle-side control protocol. OEM teams should confirm these items before sampling or production.
Applications
This product page is suitable for city e-bikes, urban electric bicycles, compact rear disc brake platforms and OEM projects that require smart rear-wheel security with standard torque positioning.
Technical Parameters
| Parameter |
Specification |
| Product Name |
Smart Disc Brake Lock |
| Model |
DSS1735 |
| Product Category |
Disc Brake Lock |
| Voltage |
5V DC / 48V DC |
| Communication |
UART / RS485 / CAN |
| Power Source |
Main Controller / IoT / Battery |
| Electronic Protection Speed |
Defined According To Customer Requirements |
| Speed Sensing Solution |
3 Magnets Per Ring, Evenly Distributed |
| Torque Resistance |
>=160 N.m |
| Mechanical Safety Locking Speed |
None |
| Spoke Hole |
Not Including Hub |
| Product O.L.D. |
Not Including Hub |
| Axle Hole Size |
No Axle Hole Reserved |
| Hub Axle |
Not Including Axle |
| Main Axle Load Strength |
None |
| Brake Parts |
Brake Parts Not Included |
| Brake Interface |
6-Bolt Disc Brake Interface |
| Operating Temperature |
-20°C To 65°C |
| Waterproof Rating |
IPX7 |
| High Temperature Storage |
80°C +/- 2°C For 48 Hours |
| Low Temperature Storage |
-30°C +/- 2°C For 48 Hours |
| High Temperature And Humidity |
65°C, 95%RH, 48 Hours |
| Salt Spray Test |
72 Hours, Neutral |
| Mounting Position |
Rear Left Dropout And Disc Brake Area, Rear Dropout Matching Required |
| Certification |
RoHS / REACH To Be Confirmed Against Final Compliance Documents |
FAQ
Q: What is the reference model?
A: The reference model is DSS1735.
Q: How is DSS1735 different from DSS1736?
A: DSS1735 is the standard smart disc brake lock direction, while DSS1736 is the high-torque reference model.
Q: Where is the lock installed?
A: It is installed around the rear left dropout and disc brake area, with rear dropout matching required.
Q: Are brake parts included?
A: No. The source parameter table states Brake Parts Not Included.
Q: What should OEM customers confirm?
A: Confirm rear dropout structure, disc brake layout, mounting clearance, voltage, communication protocol and speed sensing logic.
