Quick Summary
The Whale Fall bike phone holder bag is a handlebar-mounted phone holder with 360° rotation, a touchscreen window and storage space. It is stated to fit phones with 4.0-7.0-inch screens and handlebars measuring 10-41 mm.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Phone fit | For 4.0-7.0-inch phones. Named examples are iPhone 17 Pro Max, iPhone 16 Pro, iPhone 15, Galaxy S25 Ultra and Galaxy S24. |
| Handlebar fit | Adjustable silicone pads are stated to fit handlebars from 10-41 mm. |
| Mount | 360° rotation allows the phone angle to be adjusted. The described attachment has a reinforced buckle, dual locking system and four anti-slip silicone pads. |
| Screen | A TPU screen allows touch control; fingerprint unlocking is not supported. |
| Construction and protection | Seamless EVA moulding and a waterproof coating are stated to protect contents from rain, dust and splashes. An extra rain cover is included for heavy weather. |
| Storage | The inner storage is described as holding keys, cards, cash or power banks. |
Key Features Explained
The rotating mount lets you change the phone’s angle after attaching it. The touchscreen window allows touch control through the TPU screen, but it does not support fingerprint unlocking.
The buckle, locking system and silicone pads are described as attachment features. Check that the mount fits your handlebar rather than assuming it suits every bicycle or scooter.
Compatibility, Size and Fit
Check your handlebar diameter against the 10-41 mm range. The phone range is given by screen size, which does not confirm the fit of every handset or a phone with a case. Compare your phone’s external dimensions, including its case if used, before choosing.
What Is Included
An extra rain cover is stated to be included. It is intended for heavy-weather protection alongside the bag’s stated protection from rain, dust and splashes.
What to Compare Before Buying
- Measure the handlebar where the mount will attach and confirm it falls within the stated 10-41 mm range.
- Check the phone’s external size with its case, not just its screen diagonal.
- Consider whether touch control through the TPU screen meets your needs; fingerprint unlocking is not supported.
Before You Decide
Confirm the handlebar diameter and phone fit, including any case. If you expect heavy weather, check that the included rain cover suits your intended use.









