Giant Rail SX MIPS MTB Helmet Black

3.3 out of 5 Customer Rating

Giant Rail SX MIPS MTB Helmet Black

3.3 out of 5 Customer Rating
£89.99 Price reduced from £129.99 to 31% OFF
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The Details

Give yourself the confidence to crush it! 

Whether you’re making the crux move on a technical climb or bombing down the mountain on steep, rocky terrain, you need full protection to perform at your peak. The new Rail SX was developed to meet the demands of the Giant Factory Off-Road Team’s pro enduro riders. It features an integrated MIPS Brain Protection System, and a lightweight, highly ventilated design to keep you comfortable and in control when you’re pushing your limits.

Our Verdict

Give yourself the confidence to crush it! 

Key Specifications

  • Trail-specific maximum enduro coverage EPS construction; 3mm lower (Front), 3-5mm lower(sides), 8-10mm lower (back)
  • AirFlow ventilation combines 18 straight vents with straight, non-tapered walls to guide airflow through deep internal channels to keep riders cool at variable speeds
  • Removable moto-style extended protection visor mounts cleanly to the sides and is infinitely adjustable on the move
  • Integrated strap clip on the rear keeps goggle straps in position and prevents them from falling off during a crash
  • Low-speed and high-speed impact-tuned construction with Direct Support vents, optimized low-density EPS, and ultra-thin toughened polycarbonate shells all in-mold bonded together
  • Element Strap System (ESS) brings together Cinch One Pro™ fit system, adjustable locking dividers, and LiteForm™ webbing into one fit and retention system for superior fit and comfort right out of the box
  • Cinch One Pro™ fit system offers 360-degree coverage and positioning with secure, adjustable height for full protection, support and comfort
  • Lightweight LiteForm™ webbing wraps around for a more secure fit
  • TransTextura Plus™ anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors
  • Dual-position integrated mounting surfaces, GoPro™ curved mount compatible for cameras and the new Giant Recon light system

Sizing Information

 

Giant Helmet Size Guide

Get the perfect helmet fit with Giant size guides.

Pursuit, Rev Pro, Rivet, Rail, Rail SX, Strive, Roost

Western fit Asian fit Size
51 - 55cm 51 - 57cm S
20.1 - 21.7" 20.1 - 22.4" S
55 - 59cm 55 - 61cm M
21.7 - 23.2" 21.7 - 24" M
59 - 63cm 59 - 65cm L
23.2 - 24.8" 23.2 - 25.6" L

 

Rev Comp, Compel

Western fit Asian fit Size
51 - 55cm 51 - 57cm S / M
20.1 - 21.7" 20.1 - 22.4" S / M
53 - 61cm 55 - 63cm M / L
20.1 - 23.2" 21.7 - 24.8" M / L
55 - 63cm 58 - 66cm XL
21.7 - 24.8" 22.8 - 26" XL

 

Kids helmets

Infant helmet Child helmet Size
46 - 51cm 50 - 55cm One size fits all
18.1 - 20.1" 19.7 - 21.7" One size fits all

Delivery

Parts, accessories and clothing delivery - FREE over £30

Delivery for parts, accessories and clothing is free over £30 and £2.99 below that. We have a selection of premium delivery services available, including next day, AM, Saturday, timed delivery and local pickup services. Mainland UK only, some remote and off-shore areas or areas of Scotland may incur a surcharge. Delivery options and lead time estimates will be provided in checkout.

Click & Collect

Our Click & Collect service offers all the benefits of shopping online, combined with an award-winning retail experience in one of our stores. Simply order your items, select Click & Collect and pick up your item at a time that's convenient for you - our stores are open 7 days a week. Best of all, the service is completely free.

Reviews

Your Questions Answered

Give yourself the confidence to crush it! 

Whether you’re making the crux move on a technical climb or bombing down the mountain on steep, rocky terrain, you need full protection to perform at your peak. The new Rail SX was developed to meet the demands of the Giant Factory Off-Road Team’s pro enduro riders. It features an integrated MIPS Brain Protection System, and a lightweight, highly ventilated design to keep you comfortable and in control when you’re pushing your limits.

  • Trail-specific maximum enduro coverage EPS construction; 3mm lower (Front), 3-5mm lower(sides), 8-10mm lower (back)
  • AirFlow ventilation combines 18 straight vents with straight, non-tapered walls to guide airflow through deep internal channels to keep riders cool at variable speeds
  • Removable moto-style extended protection visor mounts cleanly to the sides and is infinitely adjustable on the move
  • Integrated strap clip on the rear keeps goggle straps in position and prevents them from falling off during a crash
  • Low-speed and high-speed impact-tuned construction with Direct Support vents, optimized low-density EPS, and ultra-thin toughened polycarbonate shells all in-mold bonded together
  • Element Strap System (ESS) brings together Cinch One Pro™ fit system, adjustable locking dividers, and LiteForm™ webbing into one fit and retention system for superior fit and comfort right out of the box
  • Cinch One Pro™ fit system offers 360-degree coverage and positioning with secure, adjustable height for full protection, support and comfort
  • Lightweight LiteForm™ webbing wraps around for a more secure fit
  • TransTextura Plus™ anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors
  • Dual-position integrated mounting surfaces, GoPro™ curved mount compatible for cameras and the new Giant Recon light system

Give yourself the confidence to crush it! 

Sizing Information

 

Giant Helmet Size Guide

Get the perfect helmet fit with Giant size guides.

Pursuit, Rev Pro, Rivet, Rail, Rail SX, Strive, Roost

Western fit Asian fit Size
51 - 55cm 51 - 57cm S
20.1 - 21.7" 20.1 - 22.4" S
55 - 59cm 55 - 61cm M
21.7 - 23.2" 21.7 - 24" M
59 - 63cm 59 - 65cm L
23.2 - 24.8" 23.2 - 25.6" L

 

Rev Comp, Compel

Western fit Asian fit Size
51 - 55cm 51 - 57cm S / M
20.1 - 21.7" 20.1 - 22.4" S / M
53 - 61cm 55 - 63cm M / L
20.1 - 23.2" 21.7 - 24.8" M / L
55 - 63cm 58 - 66cm XL
21.7 - 24.8" 22.8 - 26" XL

 

Kids helmets

Infant helmet Child helmet Size
46 - 51cm 50 - 55cm One size fits all
18.1 - 20.1" 19.7 - 21.7" One size fits all

Parts, accessories and clothing delivery - FREE over £30

Delivery for parts, accessories and clothing is free over £30 and £2.99 below that. We have a selection of premium delivery services available, including next day, AM, Saturday, timed delivery and local pickup services. Mainland UK only, some remote and off-shore areas or areas of Scotland may incur a surcharge. Delivery options and lead time estimates will be provided in checkout.

Click & Collect

Our Click & Collect service offers all the benefits of shopping online, combined with an award-winning retail experience in one of our stores. Simply order your items, select Click & Collect and pick up your item at a time that's convenient for you - our stores are open 7 days a week. Best of all, the service is completely free.