SKU CS-PM-200 // Phone Holders & Mounts
Lockjaw Aluminum Phone Mount
Four spring-loaded jaws and a twist lock. Your phone is not going anywhere.
Price $29.99
- 4.7–6.9" phones
- 360° rotate
- CNC alloy
Free shipping at $75. Add $45.01 more, or pay a flat $6.95. Ships in 1–2 business days. 45-day returns.
- CNC-machined aluminum body
- Four-corner spring jaws + twist lock collar
- 360° rotation, 45° tilt
- Rubber shims for 22.2–31.8 mm bars
The rundown
Cheap plastic mounts let go on the first pothole. Lockjaw is CNC-machined aluminum with four spring-loaded jaws that close around your phone, then a twist collar locks them in place. Rough pavement, curb drops, gravel: it holds.
The ball head rotates 360 degrees for portrait or landscape navigation and tilts 45 degrees to beat glare. Works with most cases up to about 0.5 in thick.
What you get
- CNC-machined aluminum body
- Four-corner spring jaws + twist lock collar
- 360° rotation, 45° tilt
- Rubber shims for 22.2–31.8 mm bars
- Works with most cases
- One-handed release
Spec sheet
| SKU | CS-PM-200 |
|---|---|
| Phone size | 4.7–6.9 in diagonal |
| Max phone width | 3.6 in with case |
| Bar fit | 22.2–31.8 mm (shims incl.) |
| Rotation | 360°, 45° tilt |
| Weight | 4.2 oz (120 g) |
| Material | 6061 aluminum, TPU pads |
| Shipping weight | 0.4 lb |
Will it fit?
Mounts on the handlebar or a stem extender.
Works with
- Flat, riser and drop handlebars
- Scooter bars in the same diameter range
- Phones in slim and rugged cases
Not for
- Oversized 35 mm bars
- Folding phones when unfolded
Still unsure? Send us your bike model and a photo at [email protected] and we will tell you straight.
Shipping & returns
| Leaves our dock | 1–2 business days |
|---|---|
| Standard (3–7 business days) | Free on orders $75+, otherwise $6.95 |
| Expedited (2–3 business days) | $14.95 |
| Box | 6 x 4 x 3 in, 0.4 lb |
| Returns | 45 days from delivery |
We ship to all 50 states and APO/FPO addresses. Alaska and Hawaii orders can take a few extra days. Full details in our Shipping policy and Refund & return policy.
