Bone Bike Tie 4 vs Quad Lock Bike Mount Kit
Comparison 2026 — Phone Mounts
VS
Our verdict
Based on our weighted scoring, the Quad Lock Bike Mount Kit edges out the Bone Bike Tie 4 with an overall score of 92/100 against 70/100. It scores particularly well on sturdiness (96/100) and compatibility (90/100), making it the better all-round pick in Phone Mounts.
The Bone Bike Tie 4 remains a sensible alternative if price is your main concern — it lands at €29.95 versus €69.95.
Sturdiness winner
Quad Lock Bike Mount Kit
36% higher than its rival
Value winner
Bone Bike Tie 4
18% better value for money
Specifications
| Specification | Bone Bike Tie 4 | Quad Lock Bike Mount Kit |
|---|---|---|
| Price | €29.95+134% | €69.95 |
| Rating | ★4.2 (1,340) | ★4.7 (5,240) |
| Overall | 70/100 | 92/100+31% |
| Mount | ||
| Type | Siliconen strap | Twistlock |
| Handlebar clamp | 20-36 mm | 22-32 mm+10% |
| Rotation | — | 360° |
| Compatibility | ||
| Phones | Universeel (4.7-7.2 inch) | iPhone, Samsung, Pixel (case vereist) |
| Properties | ||
| Weight | 40 g+63% | 65 g |
| Material | Siliconen | Glasvezel versterkt nylon |
| Vibration dampening | Nee | — |
Pros and cons
Bone Bike Tie 4
Pros
- Universal fit: works with any phone and any case, no dedicated case required
- Soft silicone will not scratch the handlebar
- Extremely light and compact (40 g)
- Sharp price — a fraction of Quad Lock or SP Connect
Cons
- Silicone stretches over time — noticeably looser after a year
- No vibration damping: camera module can be damaged on rough roads
Quad Lock Bike Mount Kit
Pros
- Twistlock mechanism: click and twist, rock-solid fit — zero rattle
- Optional vibration dampener module absorbs road buzz
- Available for nearly every phone model on the market
- Compact and lightweight — barely adds any bulk to the handlebar
Cons
- Requires a dedicated Quad Lock case — your existing case will not work
- Total cost is higher once you add the mandatory case and optional dampener