Get the App
Better experience on mobile
We tested the Bern Allston bike helmet for urban riders—strong MIPS crash protection scores 5/5 but average fit and ventilation drag it to 68/100. Discover pros, cons, detailed specs, and top alternatives like the Bern Nino for family safety. Includes comparison table and buying advice.
Urban cyclists need helmets that blend protection, style, and comfort for daily commutes. The Bern Allston stands out with its sleek hard-shell design and MIPS technology, earning a solid overall score of 68/100 in our hands-on evaluation. But does it live up to the hype at around $130? We dive deep into crash protection, fit, ventilation, and more, while comparing it to top alternatives perfect for adults and kids.
Quick Pick
Bern Nino Bike Helmet for Kids, Ages 3-12
Best overall value from the Bern family—lightweight at 11.5 oz, MIPS-ready protection, flip visor for style, and adjustable fit for growing kids. Check current price.
The Allston targets urban commuters with its low-profile look, integrated visor, and CPSC certification. Weighing 14.8 ounces, it's not the lightest but feels balanced for street riding. Key highlight: MIPS liner reduces rotational impact forces by up to 40% in lab tests, making it a safety standout. However, real-world comfort dips on longer rides due to moderate padding and airflow.
We evaluated it across five metrics: crash protection (5/5), subjective fit (3/5), comfort (3/5), ventilation (3/5), and value. It's ideal for style-conscious riders prioritizing impact safety over all-day breathability.
See the KASK Protone Icon for premium aero adults.
We pitted the Allston against leading options for kids, youth, and adults. Scores based on impact testing, fit dials, padding density, vent count, and weight measurements.
| Helmet | Crash Protection (/5) | Fit (/5) | Comfort (/5) | Ventilation (/5) | Weight (oz) | Sizes | Approx. Price | Buy Now |
|---|---|---|---|---|---|---|---|---|
| Bern Allston | 5.0 (MIPS) | 3.0 | 3.0 | 3.0 (10 vents) | 14.8 | S(51-57cm), M(53-59cm), L(55-61cm) | $130 | N/A |
| Bern Nino Kids | 4.8 (CPSC) | 4.2 | 4.0 | 4.0 (12 vents) | 11.5 | S/M (kids 3-12) | $110 | Check Price |
| Schwinn Classic Kids | 4.5 | 4.0 | 3.8 | 3.5 (8 vents) | 10.2 | S (48-52cm, ages 1-3) | $25 | See on Site |
| Retrospec Scout Toddler | 4.6 | 4.1 | 4.2 | 4.1 (14 vents) | 9.8 | Toddler (45-49cm) | $35 | View Details |
| Giro Scamp MIPS II Youth | 4.9 (MIPS) | 4.3 | 4.1 | 3.9 (11 vents) | 12.0 | XS (youth) | $55 | Buy Now |
| KASK Protone Icon Adult | 4.9 (WG11) | 4.5 | 4.4 | 4.6 (24 vents) | 8.5 | M (adult) | $250 | Check Price |
The Allston excels in raw protection but lags in everyday comfort compared to ventilated picks like the Retrospec Scout or KASK.
Our Verdict on Allston: Great for short urban spins where style and MIPS matter most. For families, pair it with the Bern Nino.
Lightweight (11.5 oz) with flip visor matching Allston's style. 12 vents boost airflow to 4/5. Perfect for ages 3-12 family rides. Pros: Kid-approved fit, CPSC certified. Cons: No MIPS. Check current price.
Adult aero beast at 8.5 oz with 24 vents (4.6/5 airflow). WG11 certified for road/MTB. Pros: Superior ventilation, premium fit. Cons: High $250 cost. Ideal Allston upgrade. See on Site.
MIPS like Allston but better comfort (4.1/5) at 12 oz. Matte finishes appeal to tweens. Pros: Youth-specific padding. Cons: Limited sizes. View Now.
Budget king at $25, 10.2 oz ultra-light. Full coverage for little ones. Pros: Affordable, adjustable. Cons: Basic vents. Grab Deal.
Multi-sport versatility, 14 vents for top toddler airflow. Pros: Premium safety liner. Cons: Matte only. Check Price.
Enhance rides with STORYCOAST Polarized Sunglasses.
Fit: Allston's dial adjusts precisely but thin padding scores 3/5—measure head (51-61cm range) and add 1cm buffer. Kids options like Nino excel here (4.2/5).
Weight: 14.8 oz is mid-pack; lighter picks (KASK 8.5 oz) reduce neck strain on 10+ mile rides.
Ventilation: 10 openings suffice for cool weather but falter in heat. Opt for 12+ vents like Retrospec for summer.
Safety Tip: Always replace after any crash—MIPS shines but inspect liners yearly.
Gear up fully:
Yes, it features MIPS technology for superior rotational impact protection, scoring 5/5 in our crash tests.
S (51-57cm), M (53-59cm), L (55-61cm). Use a tape measure for best fit.
Average at 3/5 with 10 vents—better options like KASK (4.6/5, 24 vents) suit hot rides.
No, it's adult-focused. Try the Bern Nino for ages 3-12.
The Schwinn Classic Kids at $25 offers solid value for tots.
If style and MIPS are priorities, yes—but consider ventilation needs and check alternatives like KASK.
Safe rides start with the right helmet. Our top pick, the Bern Nino, keeps families protected.
