SKU: 74596739044
mtb helm tsg

mtb helm tsg TSG - Sentinel Helmet

Sale price$23.09 Regular price$25.65
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Ships within 48 hours · Estimated delivery Nov 16 - Nov 21

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Description

mtb helm tsg TSG - Sentinel HelmetSentinel Full Face Downhill MTB Helmet HIGHLIGHTS ULTIMATE IMPACT RESISTANCE & SHOCK ABSORPTION: Sentinel offers the most reliable protection for thrill seeking adventure riders, engaging in downhill mountain biking and jump sessions. ABS Hard shell construction combines strength and durability for optimum protection from impact forces. High performance full frame EPS foam padding cushions your head by dispersing all impact forces before reaching the

Sentinel - Full Face Downhill MTB Helmet

HIGHLIGHTS

ULTIMATE IMPACT RESISTANCE & SHOCK ABSORPTION:
Sentinel offers the most reliable protection for thrill-seeking adventure riders, engaging in downhill mountain biking and jump sessions. ABS Hard-shell construction combines strength and durability for optimum protection from impact forces.  High-performance full frame EPS foam padding cushions your head by dispersing all impact forces before reaching the head. Sentinel offers reinforced full-face protection from PC laminated EPS foam in chinbar. 

COMFORTABLE FOR BIKERS:
Sentinel helmet has twelve air vents that permit maximum airflow to keep your head cool and comfortable at low or high speeds. The ventilated design with a front vent mesh insert is particularly important for bikers and skateboarders who are out there doing their practice on warm weather days. Comfort padding protects your brain during inadvertent accidents on varying trail conditions. 

LIGHTWEIGHT, SLEEK w/ SUPERIOR PERIPHERAL VISION: 
The Sentinel helmet has been designed to keep the weight at an optimum level of 1160gm / 2.55 lb,to relieve excess pressure on riders' neck. Sentinel comes with easily removable and washable comfort liners and cheek pads, making it easier to maintain and stay hygienic. Sentinel is designed with wide eye port and precision placed visor for peripheral vision as well as to accommodate goggles of various sizes.

CERTIFIED SAFETY STANDARDS:
The Sentinel helmet is certified with the ASTM F1952 US-American downhill mountain bike helmet standard, EN 1078 European bike and skateboard helmet standard, as well as CPSC certification for bicycle helmets. TSG protective gear is designed in Switzerland and tested by an internal team of passionate riders. Available in four sizes to fit youth and adult heads. S fits 54-55 cm, M fits 56-57 cm, L 58-59 cm, and XL fits 60-61 cm sized heads.

GERMAN SWISS DESIGN PHILOSOPHY:

Designed in collaboration with top industry designer Stephane Dion, Sentinel combines optimal design features as well as protection features like peak position and collapsible features to minimize breakage during crashes. With Sentinel, TSG goes more in an environmental friendly approach as ABS is less harmful fo the environment than fiberglass design.

DESCRIPTION

The combination of super tough ABS and shock-absorbing full-frame EPS foam liner guarantees stability, comfort, and protection. The Sentinel helmet offers a sleek design profile with a comfortable, ventilated construction. At only 1160g/2.55 lb, the Sentinel helmet is extremely light for a downhill helmet. 

FEATURES:
- ABS Hardshell Construction for impact and crash protection
- Full-face EPS foam with PC laminated chinbar for full coverage
- 12 Vents w/ Air Flow Channels: Provides cooling air and exhausts warm air to help reduce discomfort from sweating
- Removable & Washable Comfort Liners & Cheek Pads for easy maintenance and hygiene
- Precisely placed visor for unobstructed peripheral vision and ample space for goggles
- Certified Safety Standards conforming to US and Europe downhill bike safety


SPECIFICATIONS:
Certification: NF EN 1078, ASTM F1952, CPSC
Weight: 1160 gm / 2.55 lb
Material: ABS, PC, EPS, Yaoli Fabric Liner, Yaoli Fabric Cheek Pads

SIZING:
Head Circumference
S (54-55cm / 21.25-21.65in)
M (56-57cm / 22.04-22.44in)
L (58-59cm / 22.83-23.22 in)
XL (60-61 cm / 23.62-24.01 in) 

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 74596739044

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4.3 ★★★★★
Based on 15 reviews
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William Herloski
Phoenix, US
★★★★★ 1
Be aware of bad units being sold right now.
Style: 4-in-1 USB-C Hub
These USED to be a 5 star product from me, I've lost count how many I have purchased and included built into my products I manufacture. All of 2025 NO ISSUES at all, battle tested in the photo event industry buy some very large companies I have as clients. Come 2026 and the last two batch orders I have purchased I have had to replace 10 of them within a 2 month window, all for different customers because they stopped working in a short amount of time. Something happened in the Belkin manufacturing of these hubs in the past 3 months and I have lost my confidence in the stock that is available right now, I have moved to another HUB manufacturer for my products. I even tried calling Belkin quietly to make them aware of this issue and could not get anyone who cared that they had bad units being sold. So now it's to be very public about this issue and to let people know to be aware there ARE bad units in circulation of these hubs. ALWAYS have a backup on hand just in case! Sorry Belkin, you need to have a better process to receive feedback from other manufacturers that use your products in theirs. I hope I can regain confidence again someday.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
R
Verified Purchase
R. Welch
Lowell, US
★★★★★ 4
Nice portable USB hub.
Style: 4-in-1 USB-C Hub
Nice little hub - output is 40 w though so a slow charger if using it to charge a phone off of a computer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
Z
Verified Purchase
Zach Hoffman
Battle Creek, US
★★★★★ 5
This hubs got what I need and drives seem to mount right away.
Style: 5-in-1 USB-C Hub
Might be a little early to write this review. But, I feel like I keep buying these types of hubs and they never seem to have the right configuration for what I need. Two USB-Cs, Two USBs and an HDMI. Appreciate that the ports are all on the same side so I don't have a spider web of cables going in every direction. They all fit rather snugly. MOST IMPORTANTLY, every external drive and flash drive seems to mount right away. I have had major frustrations over the years with external drives not mounting or taking forever to mount. I'm sure most of this is due to the failing drives themselves, but I have a sneaking suspicion the hubs are playing a role too, but I don't have the electrical engineering degree to prove it. Anyway, so far so good with this one.
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Reviewed in the United States on June 4, 2026
N
Verified Purchase
norahawaii
Charlottesville, US
★★★★★ 5
Work as expected
Style: 4-in-1 USB-C Hub
Work as expected. Plug and play. For a USB-C hub, worth the price. Had no compatibility issues with my PC and a laptop. Haven't noticed any heat issues.
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Reviewed in the United States on May 8, 2026
T
Verified Purchase
True Reviews By Red
Carnegie, US
★★★★★ 5
Reliable, easy to use, and perfect for expanding ports on a MacBook
Color: Dark Red
This hub has been incredibly useful and very easy to use. I use it all the time with my MacBook and iPhone for transferring files, backing things up, and connecting multiple devices without constantly swapping cords around. I really like the variety of ports included. Everything connects seamlessly and it has made working off my laptop so much more convenient. It’s compact enough to travel with but still gives you all the extra connections you need. Definitely one of those accessories you don’t realize how much you need until you have it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

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