SKU: 58686537143

4Forty MIPS

Sale price$49.50 Regular price$55.00
Save 10%

Pay in installments of $13.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

4Forty MIPSMountain biking is a demanding sport compromises and shortcuts when it comes to gear are never a good idea. The 4Forty Mips is built to withstand the rigors of a trail riding life; with generous ventilation, the comfort of Float Fit and built in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor, and Mips Evolve protection. Boasting the comfort, protection, and broadly capable features of helmets costing twice as much, the 4Forty

Mountain biking is a demanding sport — compromises and shortcuts when it comes to gear are never a good idea. The 4Forty Mips is built to withstand the rigors of a trail-riding life; with generous ventilation, the comfort of Float Fit and built-in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor, and Mips Evolve protection. Boasting the comfort, protection, and broadly capable features of helmets costing twice as much, the 4Forty Mips is a bantamweight, all-conditions, all-kinds-of-trail champion packing a heavyweight value.

  • Impact Management: Mips® Evolve
  • Circumference: 52-56 cm
  • Construction: Fusion In-Mold polycarbonate shell
  • Visor: Adjustable visor
  • Fit System: Float Fit™
  • Product Weight: 380g (Size M)
  • Certification: Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older
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: 58686537143

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Todd
Natrona Heights, US
★★★★★ 3
Disposable shirt
Size: 15.5" Neck 34"-35" Sleeve, Color: Black
This is a disposable shirt - which is largely to be expected at this price point. It's mostly polyester, super thin and slapped together. The fit is not terrible if you have broad shoulders and long arms if you buy the correct size (I frequently run into shirts that are several inches shorter in the sleeves than advertised). If you need a shirt for your job or an event and don't expect it to last too long you'll likely be happy with getting a handful of wears out of it before it inevitably falls apart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
E
Verified Purchase
elf
Houston, US
★★★★★ 5
Spot on!
Size: 16.5" Neck 32"-33" Sleeve, Color: Lemon Glaze
Fits really well. Not for fatties. Pale yellow is nice. Collar stays are sewn in and permanent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
T
Verified Purchase
T. Smith
Los Angeles, US
★★★★★ 5
Love these shirts
Size: 18.5" Neck 36"-37" Sleeve, Color: Persian Blue
Beautiful dark blue color. Soft and well made. Comes out of dryer with minimal wrinkles but not starched looking. A little bit of stretch to it. Does not have the neck extender button. It is a slimmer cut through the waistline for those with wider shoulder but not a bigger belly. It is lightweight especially for FL summers but not thin and see through. Great shirt for work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
G
Verified Purchase
Greg
Grantham, US
★★★★★ 5
Excellent value for a minimum price!
Color: Rose Gold Black
Very nice, attractive watch!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
C
Verified Purchase
Chris Tobin
Grantham, US
★★★★★ 5
Awesome.
Color: Silver Blue Brown
Loved it! I can hardly hear it run, its so quiet! It's very easy to read and looks quite classy. The leather strap has also held up very well to normal wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

recommand products