ALPINESTARS Youth SM3 Motorcycle Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Small 8301825-5017-YS
SKU: 10527917762

ALPINESTARS Youth SM3 Motorcycle Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Small 8301825-5017-YS

Sale price$103.47 Regular price$114.97
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ALPINESTARS Youth SM3 Motorcycle Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Small 8301825-5017-YSFeatures a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight Lightweight outer shell constructed from a technologically advanced impact resistant thermoplastic The fit can be tailored to the riders head thanks to the helmets crown and cheek pads, which are available as spare parts in different thicknesses The

  • Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight
  • Lightweight outer shell constructed from a technologically advanced impact resistant thermoplastic
  • The fit can be tailored to the rider’s head thanks to the helmet’s crown and cheek pads, which are available as spare parts in different thicknesses
  • The multiple density inner liner ensures the helmet is equipped with the correct density in the correct area for enhanced impact absorption, while also helping to reduce overall weight
  • The inner and outer surfaces are engineered to minimize the effects of oblique impacts
  • Low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces that can result from certain oblique impacts— this layer essentially acts as a slip plane to mimic the brain’s own low friction cerebrospinal fluid, which is the body’s natural defense against oblique impacts
  • Maximized ventilation and high levels of heat transfer exchange thanks to ten inlets and seven exhaust ports
  • The visor has been designed to direct air into the ports for enhanced airflow
  • Visor release system ensures the visor is released with the correct pre-determined amount of force, effectively reducing the forces on the rider’s neck during an impact
  • Comfort liner is constructed using recycled materials for a lower carbon footprint
  • Hydration tube channels are integrated into the helmet’s cheek pads for convenience and performance
  • Soft textile chin strap is 25 mm for optimal safety and rider comfort
  • Equipped with an Emergency Release System and removable cheek pads to permit the safe and easy removal of the cheek pads while the helmet is still on, while the 3D contoured foam ensures rider comfort
  • Stainless steel D-rings ensure a tight and secure fit
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10527917762

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1200 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
SUNNI GILBERT
Fort Morgan, US
★★★★★ 5
Easy clasp and large band.
Very nice watch. Very pretty no matter what color you get.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
B
Verified Purchase
Brenhoof
Belleville, US
★★★★★ 1
Never again!!
Band broke and got complete run around from Asurion.Never buy from them!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
J
Verified Purchase
Jeanie
Port Orchard, US
★★★★★ 4
Nice Looking Watch
Received this watch for my son-in-law for Christmas. He is a "watch" person. The only complaint I have is that it was sent already running which makes me think the battery will expire sooner than later. The watch is very nice looking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2023
J
Verified Purchase
Jack
Carnegie, US
★★★★★ 5
Watch
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
Johnny Leedy
Natrona Heights, US
★★★★★ 1
Watch stopped working
I want to return the watch I bought and this is the two year warrantee and it say I cant return it and its not been pass two years yet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026

recommand products