Mounting Bracket System
AssemblyThe interface to the bicycle: a frame-tube bracket with a sprung steel cantilever yoke, or a rigid rack-top clamp, both with a keyed quick-release so the seat lifts off in seconds but cannot detach accidentally. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Mounting Bracket System parts and their functions
6 top-level parts · 6 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Frame Bracket | 1× | Seat-tube bracket |
| 2 | Cantilever Yoke | 1× | Sprung support yoke |
| 3 | Quick-Release Lock | 1× | Quick-release lock block |
| 4 | Safety Strap | 1× | Secondary retention strap |
| 5 | Bracket Shims | 1× | Tube diameter shims |
| 6 | Rack Adapter | 1× | Rack-mount adapter (variant) |
3D model
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Build & assembly graph
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Bill of materials for Mounting Bracket System
6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Frame Bracket | cbs-frame-bracket | 1× | 1 | · | part |
| 2 | Cantilever Yoke | cbs-cantilever-yoke | 1× | 1 | · | part |
| 3 | Quick-Release Lock | cbs-qr-lock | 1× | 1 | · | part |
| 4 | Safety Strap | cbs-safety-strap | 1× | 1 | · | part |
| 5 | Bracket Shims | cbs-bracket-shims | 1× | 1 | · | part |
| 6 | Rack Adapter | cbs-rack-adapter | 1× | 1 | · | part |
Where the mounting bracket system is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
|
🇸🇬Beyonics
beyonics.com ↗
|
Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |