Automotive replacement part for electric bikes that restores dependable rear-wheel braking performance, built as a silver-tone metal drum: sourcing map Rear Brake Drum. Riders who need a straightforward swap can expect a robust, compact unit with a 14mm mounting hole matched to common hubs. Will the fit and finish align with your e-bike's rear hub?
⚡ At a Glance
- • Build Quality: Metal shell with a silver-tone finish, net weight 534g, compact dimensions 17 x 10 x 2.5cm
- • Best for: Electric bike owners needing a direct rear brake drum replacement
- • Not ideal for: Bikes that use disc or hydraulic braking systems rather than drum brakes
Metal rear brake drum with a silver-tone shell and compact dimensions. Mounting hole diameter 14mm enables straightforward replacement on compatible e-bike hubs.
Reliable Stopping Feel – With Metal Drum Construction
Metal shell provides a consistent friction surface for brake shoes, and the 534g mass contributes to a solid mechanical interface. Dimensions 17 x 10 x 2.5cm keep the drum compact while maintaining structural stiffness.
Consistent braking feedback suits everyday urban riding and routine commutes. Predictable wear patterns simplify maintenance intervals.
Quick Fitment – Thanks to 14mm Mounting Hole
Mounting hole diameter specified at 14mm (0.55") aligns with common axle or hub standards for many electric bikes. The design supports a direct swap without extensive modifications when hub sizing matches.
Installation is faster for riders and mechanics when compatible hubs are used. Reduced workshop time means fewer delays for getting the bike back on the road.
Neat Appearance and Durability – With Silver-Tone Metal Shell
Silver-tone metal shell resists surface wear and maintains a tidy rear-wheel appearance while providing a stable housing for braking components. Net weight signals a solid build rather than a lightweight, thin-walled part.
A tidy finish improves the visual match with many e-bikes while withstanding everyday use. Robust construction supports long-term reliability for routine riding conditions.
✨ The 4 Key Reasons for sourcing map Rear Brake Drum
- Metal shell – Delivers consistent braking contact and predictable wear over months
- 14mm hub fit – Enables direct replacement on compatible e-bike rear hubs quickly
- Compact footprint – Fits within typical rear-wheel clearance without requiring frame changes
- Solid weight – 534g mass improves stability under braking loads for everyday riding
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories, Rear Brake Drum
- Brand: sourcing map
- Product Name: Rear Brake Drum
- Material: Metal
- Colour: Silver-tone
❓ Frequently Asked Questions
Q: Will this rear brake drum fit my e-bike hub?
A: Check the hub mounting specification, as the drum has a 14mm mounting hole and fits hubs using a 14mm standard. If the hub uses a different diameter, this drum will not match.
Q: What is included in the package?
A: Package content lists one rear brake drum, supplied as a single replacement component. No additional hardware or brake shoes are specified.
Q: What material and finish does the drum have?
A: The drum is made of metal with a silver-tone shell and a net weight of 534g, indicating a solid construction suitable for routine use.
🏆 Our Verdict
Ideal for electric bike owners who need a straightforward rear brake drum replacement with standard mounting. Metal construction, silver-tone finish and a 14mm mounting hole make the unit easy to swap on compatible hubs. Durable build suggests sensible long-term value for routine replacements and regular urban use.
