Quad Lock MAG iPhone 17 Pro Max 6.9 Case - Black
The Quad Lock MAG iPhone 17 Pro Max 6.9 Case is a slim protective phone case built for riders who want secure bike mounting without unnecessary bulk. It is thinner and flatter than the original Quad Lock case while maintaining full compatibility with both Quad Lock MAG and original Quad Lock mounting systems.
Key Functional Details
- Designed specifically for Apple iPhone 17 Pro Max 6.9
- Compatible with all Quad Lock MAG and Quad Lock Original mounts
- Thinner and flatter than the original Quad Lock case design
- Impact-absorbing TPU outer shell with durable polycarbonate core
- Soft microfiber internal lining protects the rear of the phone
- Complete edge-to-edge protection
- Access to all buttons and charging ports
- Pocket-friendly slim profile for everyday use
- Black finish
Technical Specifications
| Brand | Quad Lock |
| Model | MAG iPhone Case |
| Phone Compatibility | iPhone 17 Pro Max 6.9 |
| Phone Type | iPhone |
| Color | Black |
| Mount Compatibility | Quad Lock MAG mounts and Quad Lock Original mounts |
| Outer Material | Impact-absorbing TPU |
| Core Material | Polycarbonate |
| Supplier Part Number | QMC-IP17XL |
| UPC | 9348943168052 |
| Packaged Dimensions | 6.75 x 3.05 x 0.65 in |
| Packaged Weight | 0.13 lb |
| Country of Origin | China |
Compatibility & Technical Notes
Good Fit: Riders using an iPhone 17 Pro Max 6.9 who want secure cockpit-mounted navigation for road, gravel, MTB, commuter, motorcycle, or e-bike riding. Strong fit for customers already using Quad Lock handlebar, stem, or out-front mounts.
Not A Fit: Not compatible with standard iPhone 17 6.3, iPhone 17 Pro 6.3, iPhone 17 Air, or other iPhone generations unless the exact model matches. Not a fit for universal stick-on adapters used as a substitute for a model-specific case. Not a waterproof solution by itself.
Phone model accuracy matters. The iPhone 17 Pro Max 6.9 uses a larger body and larger camera housing than smaller iPhone models, so exact model verification is important before purchase. This MAG version works with both the magnetic Quad Lock MAG ecosystem and the physical locking system used by original Quad Lock mounts.
Service / Ownership Context
This is the correct solution for riders who want reliable cockpit phone mounting instead of generic silicone strap mounts that shift, vibrate, or fail under load. It works best when paired with the correct Quad Lock mount for your cockpit layout and riding style. Before ordering, confirm your exact iPhone model and check clearance around your stem, cables, and controls—especially with the larger Pro Max size.
Fit & Use Signals
- Best for riders using phones for navigation and ride tracking
- Good for road, gravel, MTB, commuter, and e-bike setups
- Excellent for customers already invested in Quad Lock mounts
- Better long-term solution than universal silicone strap mounts
- Extra important to verify cockpit clearance due to larger phone size