Online Bike, Running and Outdoor Store
Refurbished products: Our best offers
  1. BACK
  2. Helmets
  3. Full Face
  4. Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Black Week
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet
Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet

They love it!

0 Reviews

Troy Lee Designs D4 Polyacrylite Mips Grey/Black full-face helmet

Troy Lee Designs

Please select

Helmet size

XS (53-54 cm)

Out of stock

S (55-56 cm)

Out of stock

M (57-58 cm)

Out of stock

L (58-59 cm)

Out of stock

XL (60-61 cm)

Delivered from 12/12

€328.47

Non available

We will contact you by e-mail when this item is back in stock.

Choose an option

Non available

We will contact you by e-mail when this item is back in stock.

Choose an option

Non available

We will contact you by e-mail when this item is back in stock.

Choose an option

Non available

We will contact you by e-mail when this item is back in stock.

Choose an option

€328.47

RRP €349.99 (15)

Our service packs

Serenity Pack

Comfort Pack

Express delivery

Bike assembled 100%(1)

Fast-track access to our experts

1 year

3 months

Free marking

€19.99

€19.99

Bike maintenance at Alltricks stores

3 "gold" maintenances (2)
€285

1 "bronze" maintenance (3)
€50

Additional labor (2h) (2)

€138

(1) Bike fully assembled, checked, and adjusted by our expert mechanics. To reduce the environmental impact of transport, we have removed the front wheel and pedals from your bike. The box used is therefore lighter and less bulky. All you have to do is reassemble them and enjoy your new bike. We recommend adjusting the saddle height, tire pressure, and suspensions according to your preferences.

(2) Within 2 years of bike purchase.

(3) Within 3 months of bike purchase. The services are valid only in one of our Alltricks stores. Details of the available maintenance services can be found at: www.alltricks.fr/surl/l-atelier

Delivered from 12/12

Only 2 left in stock!

€328.47

Sold by Sports Partners

Partner rating

4.2/5

(930)

Description

Buying guide

The king of full-face helmets, the D4 range has been enriched with a polyacrylite model that offers the same safety and comfort features as the top-of-the-range carbon and composite models, in a well-priced shell. Details that make the D4 the most coveted full-face helmet in mountain biking include Mips® C2 brain protection, an air intake system for ventilation and an unrivalled anatomical fit.

DETAILS

  • Construction: Advanced polyacrylite shell
  • Visor: Detachable visor screws
  • Ventilation: Front air intake system
  • Lining
    • Antimicrobial padding
    • Quick-release 3D contoured pads
  • Technology: MIPS®

MORE INFORMATION

Features

Gender Women
Men
Material Polyacrylite
Made in Chine

Also Recommended:

Black Week
Oakley Airbrake MTB Goggle Black Gunmetal/ Verres Clear/ Ref: OO7107-21

Bestseller

 Oakley Oakley Airbrake MTB Goggle Black Gunmetal/ Verres Clear/ Ref: OO7107-21 ★★★★★ ★★★★★
- 7 Reviews
Sold by Alltricks €119.99 €139.99 (1) - €20

Delivery from thursday

 
Fox Ranger Gel Long Gloves Black

Bestseller

 Fox Fox Ranger Gel Long Gloves Black ★★★★★ ★★★★★
- 131 Reviews
Sold by Alltricks €34.99

Delivery from thursday

Options

Size

S

Delivery from thursday

€34.99

M

Delivery from thursday

€34.99

L

Delivery from thursday

€34.99

XL

Delivery from thursday

€34.99

XXL

Delivery from thursday

€34.99

 
New in
Fox Launch Knee & Shin Guards Black

Bestseller

 Fox Fox Launch Knee & Shin Guards Black ★★★★★ ★★★★★
- 2 Reviews
Sold by Alltricks €99.99

Delivery from thursday

Options

Size

XS

Delivery from thursday

€99.99

S

Delivery from thursday

€99.99

M

Delivery from thursday

€99.99

L

Delivery from thursday

€99.99

XL

Delivery from thursday

€99.99

 
Fox Raceframe Impact SB CE D3O Protective Vest Black

Bestseller

 Fox Fox Raceframe Impact SB CE D3O Protective Vest Black ★★★★★ ★★★★★
- 14 Reviews
Sold by Alltricks €183.99 RRP €189.99 (15)

Delivery from thursday

Find your item in the following stores:

StoreAdresseAvailability
Alltricks Store - AntibesNord, 1800 Chem. des Terriers, 06600 AntibesDisponible

Only 2 left in stock!


Alltricks Store - Annemasse26 Rue de la Résistance, 74100 AnnemasseIndisponible

Out of stock


Alltricks Store - Bouc-Bel-AirLa Petite Bastide, 13320 Bouc-Bel-AirIndisponible

Out of stock


Alltricks Store - Bron332 Avenue du General de Gaulle - 69500 BronIndisponible

Out of stock


Alltricks Store - CoignièresRue des Frères Lumières, Forum de Coignières, 78310 CoignièresIndisponible

Out of stock


Alltricks Store - Issy-les-Moulineaux9 rue Auguste Gervais, 92130 Issy-les-MoulineauxIndisponible

Out of stock


Alltricks Store - Mérignac5 Rue Hipparque, 33700 MérignacIndisponible

Out of stock


Alltricks Store - ToulouseZac De La Masquère, 31750 EscalquensIndisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq4 Boulevard de Mons, 59650 Villeneuve d'AscqIndisponible

Out of stock


See the opening hours of our stores

Find your item in the following stores:

StoreAdresseAvailability
Alltricks Store - AntibesNord, 1800 Chem. des Terriers, 06600 AntibesDisponible

Last one in stock!


Alltricks Store - Annemasse26 Rue de la Résistance, 74100 AnnemasseIndisponible

Out of stock


Alltricks Store - Bouc-Bel-AirLa Petite Bastide, 13320 Bouc-Bel-AirIndisponible

Out of stock


Alltricks Store - Bron332 Avenue du General de Gaulle - 69500 BronIndisponible

Out of stock


Alltricks Store - CoignièresRue des Frères Lumières, Forum de Coignières, 78310 CoignièresIndisponible

Out of stock


Alltricks Store - Issy-les-Moulineaux9 rue Auguste Gervais, 92130 Issy-les-MoulineauxIndisponible

Out of stock


Alltricks Store - Mérignac5 Rue Hipparque, 33700 MérignacIndisponible

Out of stock


Alltricks Store - ToulouseZac De La Masquère, 31750 EscalquensIndisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq4 Boulevard de Mons, 59650 Villeneuve d'AscqIndisponible

Out of stock


See the opening hours of our stores

Options

Size

S/M

Delivery from thursday

€183.99

L/XL

Delivery from thursday

€183.99

 
Black Week
Gloves Troy Lee Designs Air Black

Bestseller

 Troy Lee Designs Gloves Troy Lee Designs Air Black ★★★★★ ★★★★★
- 63 Reviews
Sold by Alltricks From €26.99 RRP €37.00 (15)

Delivery from thursday

Options

Size

S

Delivery from thursday

€26.99

M

Delivery from thursday

€26.99

L

Delivery from thursday

€26.99

XL

Out of stock

XXL

Delivery from monday

€36.22

 
Pair of Neatt Merinos Winter Socks

Bestseller

 Neatt Pair of Neatt Merinos Winter Socks ★★★★★ ★★★★★
- 109 Reviews
Sold by Alltricks €8.99 RRP €19.99 (15)

Delivery from thursday

Options

Size

39-42

Delivery from thursday

€8.99

43-47

Delivery from thursday

€8.99

 
Fox Baseframe Pro Protector Base Layer Black

Bestseller

 Fox Fox Baseframe Pro Protector Base Layer Black ★★★★★ ★★★★★
- 15 Reviews
Sold by Alltricks €199.99

Delivery from thursday

Find your item in the following stores:

StoreAdresseAvailability
Alltricks Store - Bouc-Bel-AirLa Petite Bastide, 13320 Bouc-Bel-AirDisponible

Last one in stock!


Alltricks Store - CoignièresRue des Frères Lumières, Forum de Coignières, 78310 CoignièresDisponible

Last one in stock!


Alltricks Store - Annemasse26 Rue de la Résistance, 74100 AnnemasseIndisponible

Out of stock


Alltricks Store - AntibesNord, 1800 Chem. des Terriers, 06600 AntibesIndisponible

Out of stock


Alltricks Store - Bron332 Avenue du General de Gaulle - 69500 BronIndisponible

Out of stock


Alltricks Store - Issy-les-Moulineaux9 rue Auguste Gervais, 92130 Issy-les-MoulineauxIndisponible

Out of stock


Alltricks Store - Mérignac5 Rue Hipparque, 33700 MérignacIndisponible

Out of stock


Alltricks Store - ToulouseZac De La Masquère, 31750 EscalquensIndisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq4 Boulevard de Mons, 59650 Villeneuve d'AscqIndisponible

Out of stock


See the opening hours of our stores

Find your item in the following stores:

StoreAdresseAvailability
Alltricks Store - AntibesNord, 1800 Chem. des Terriers, 06600 AntibesDisponible

Only 2 left in stock!


Alltricks Store - Annemasse26 Rue de la Résistance, 74100 AnnemasseIndisponible

Out of stock


Alltricks Store - Bouc-Bel-AirLa Petite Bastide, 13320 Bouc-Bel-AirIndisponible

Out of stock


Alltricks Store - Bron332 Avenue du General de Gaulle - 69500 BronIndisponible

Out of stock


Alltricks Store - CoignièresRue des Frères Lumières, Forum de Coignières, 78310 CoignièresIndisponible

Out of stock


Alltricks Store - Issy-les-Moulineaux9 rue Auguste Gervais, 92130 Issy-les-MoulineauxIndisponible

Out of stock


Alltricks Store - Mérignac5 Rue Hipparque, 33700 MérignacIndisponible

Out of stock


Alltricks Store - ToulouseZac De La Masquère, 31750 EscalquensIndisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq4 Boulevard de Mons, 59650 Villeneuve d'AscqIndisponible

Out of stock


See the opening hours of our stores

Find your item in the following stores:

StoreAdresseAvailability
Alltricks Store - Mérignac5 Rue Hipparque, 33700 MérignacDisponible

Last one in stock!


Alltricks Store - Annemasse26 Rue de la Résistance, 74100 AnnemasseIndisponible

Out of stock


Alltricks Store - AntibesNord, 1800 Chem. des Terriers, 06600 AntibesIndisponible

Out of stock


Alltricks Store - Bouc-Bel-AirLa Petite Bastide, 13320 Bouc-Bel-AirIndisponible

Out of stock


Alltricks Store - Bron332 Avenue du General de Gaulle - 69500 BronIndisponible

Out of stock


Alltricks Store - CoignièresRue des Frères Lumières, Forum de Coignières, 78310 CoignièresIndisponible

Out of stock


Alltricks Store - Issy-les-Moulineaux9 rue Auguste Gervais, 92130 Issy-les-MoulineauxIndisponible

Out of stock


Alltricks Store - ToulouseZac De La Masquère, 31750 EscalquensIndisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq4 Boulevard de Mons, 59650 Villeneuve d'AscqIndisponible

Out of stock


See the opening hours of our stores

Find your item in the following stores:

StoreAdresseAvailability
Alltricks Store - Bron332 Avenue du General de Gaulle - 69500 BronDisponible

Last one in stock!


Alltricks Store - Annemasse26 Rue de la Résistance, 74100 AnnemasseIndisponible

Out of stock


Alltricks Store - AntibesNord, 1800 Chem. des Terriers, 06600 AntibesIndisponible

Out of stock


Alltricks Store - Bouc-Bel-AirLa Petite Bastide, 13320 Bouc-Bel-AirIndisponible

Out of stock


Alltricks Store - CoignièresRue des Frères Lumières, Forum de Coignières, 78310 CoignièresIndisponible

Out of stock


Alltricks Store - Issy-les-Moulineaux9 rue Auguste Gervais, 92130 Issy-les-MoulineauxIndisponible

Out of stock


Alltricks Store - Mérignac5 Rue Hipparque, 33700 MérignacIndisponible

Out of stock


Alltricks Store - ToulouseZac De La Masquère, 31750 EscalquensIndisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq4 Boulevard de Mons, 59650 Villeneuve d'AscqIndisponible

Out of stock


See the opening hours of our stores

Options

Size

S

Delivery from thursday

€199.99

M

Delivery from thursday

€199.99

L

Delivery from thursday

€199.99

XL

Delivery from thursday

€199.99

XXL

Delivery from thursday

€199.99

 

similar products

Customer

Q&A

Alltricks

ALLTRICKS NEWSLETTER

Sign up to receive the Alltricks Newsletter, special offers & discounts!

Our Partners

(1) Discount calculated on the lowest Alltricks price during the last 30 days before the start date of the promotion for this product (2) Price calculated on the lowest Alltricks price within 30 days before the sale offer. (3) Discount calculated on the lowest Alltricks price within 30 days before the clearance. (4) Terms and conditions apply. Valid on products sold and shipped by Alltricks. (5) GMT+1 timezone. (6) GMT+1 timezone, Credit Card and PayPal orders only. Until 6pm with Chronopost and until 3pm with other delivery methods. Valid only on all products sold and shipped by Alltricks. Excluding holidays. (7) Usual delivery time. (8) Usual amount of time to prepare your order. Valid only on all products sold and shipped by Alltricks. (9) Enter voucher code at the basket page. (10) For credit card payments between €80 and €6000. Valid in France mainland only on all products sold and shipped by Alltricks. (11) Credit Card and PayPal orders only. (12) A random security check will be made by Oney on some orders. This control takes 24h. (13) Unlimited free delivery with Alltricks Premium on all products sold and shipped by Alltricks. Valid in France only with: Chronopost relais and Chronopost domicile (Chronopost on on appointment excluded), Mondial relay, Colissimo and France Express. (14) Extra 10% off on all products sold and shipped by Alltricks. Valid 1 year. Voucher sent by email for your birthday. (15) Recommended retail price by the supplier (16) In january 2015. Determined by users, among E-commerce Websites available on the Trustpilot platform. (17) Excluding partners sellers products