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SKU: 642114

Troy Lee Designs D4 Composite MIPS Helmet Frames

Sale price419,99 €* inkl. Gratis Versand
Choose your colourwhite/silver
Troy Lee Designs D4 Composite MIPS Helmet Frames Choose your colour
Choose your sizeXS
Troy Lee Designs D4 Composite MIPS Helmet Frames Choose your size
Standort-Pin Filialabholung & Verfügbarkeit
Liquid-Life Store Brilon

> Liquid-Life Store Brilon
Ostring 2, 59929 Brilon
Tel.: +49 (0)2961-9148867

Premium shipping & pre-assembly
  • Fast delivery: The shipping process begins immediately after payment is received to minimize waiting times.
  • Reliable shipping partner : Collaboration with GO! Logistics for safe and fast delivery.
  • Complete pre-assembly : Your bike will be delivered 95% pre-assembled. Only simple tools are required to put the finishing touches on the bike.

Shipping costs & more information

Free premium shipping from 99€

📦 Fast & reliable delivery: As soon as we receive your order, we will do everything in our power to get your small parts and accessories on their way as quickly as possible.

Expertise that convinces: The trust and satisfaction of over 125,000+ customers reinforce our competence in advising on and selecting bicycle equipment.

SHIPPING COSTS OVERVIEW

Germany

Click & Collect in the store 0.00 €
small parts (DHL standard package) 4.95 € (free from 99 €)
bicycles (freight forwarding) 49.90 € (FREE)
Bicycle Express Shipping (Freight Forwarding) 99.00 €
Cargo bicycles (freight forwarding) 199.00 €

Austria

small parts (DHL, DPD) 7.90 €
Bicycles (Freight forwarding) 59.90 €

Switzerland

Bicycles (Freight forwarding) 199.90 €



other EU countries

small parts (DHL, DPD) from 7.90 €
Bicycles (Freight forwarding) from 49.90 € to 229.90 €

30 days return policy

Maximum flexibility : Enjoy the freedom to test products for 30 days and return them without any problem if you don't like them or don't fit.

more information about the return policy

Newsletter & €5 voucher

Sign up for the Liquid Life newsletter now and secure all the benefits!

  • Voucher : As a thank you for registering, you will receive a €5 voucher, ideal for your next cycling adventure or accessory purchase.
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Best price request
Warnung

✨Found a bike, but another provider is cheaper?

We will respond with an improved offer under the following conditions :

- The competitor must not have filed for insolvency .

- The price difference must be at least €1 per item.

- The item must exactly match in size, color, model year and design.

- The item is in stock at the competitor and ready for immediate dispatch .

- The competitor is a commercial seller based in Germany .

- Offers on Ebay and Ebay-like auction platforms are excluded.

- Time-limited special offers or discounts from competitors, such as offers during Black Week, are excluded from the BEST PRICE request.

- The BEST PRICE request cannot be combined with other promotions (e.g. "Flash Sale") from Liquid-Life.

- The BEST PRICE request does not apply to purchases made through leasing or our 0% financing .

➡️ Here you can find our requirements and the exact process for your best price request .

Pfeil runter
Pfeil runter
Pfeil runter
Link to competitor:
Competitor's price including shipping costs:

Size Chart

Height Recommended Size

Find Your Perfect Size

Mountain & Trekking Bikes
Mountain & Trekking Bikes
Rennräder & City Bikes
Specialized Sondergrößen
Schrittlänge
If you are between two frame heights, it depends on the purpose of the mountain bike to choose the right height. Are you a sporty rider? Then choose the smaller frame size. Do you want to sit more upright and comfortably? Then choose the taller frame height.
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UPGRADES & MATCHING ACCESSORIES

Troy Lee Designs D4 Composite MIPS Helmet Frames

Always evolving. Designed with a shell construction and aerospace-grade materials, the D4 Composite helmet weighs just 1050 grams without sacrificing strength. The Mips® C2 protection system provides additional safety in the event of a crash. For comfort, the D4 Composite directs cooling air through a front air intake system that flows through the polymer mid-panel and Power Grid side panels to keep your head cooler while riding. Antimicrobial and odor-inhibiting X-static® and XT2® padding maintain a comfortable interior.

  • Mips® C2 rotational impact protection system
  • 20 high-flow inlet/outlet ports for maximum ventilation
  • Additional EPS and new shell shape for improved impact protection
  • Full size adjustment for greater choice of fit
  • Strategically placed internal chin bar shock absorbers for comfort and durability
  • Quick-detachable and contoured 3D cheek pads for emergency helmet removal
  • Custom-designed internal cavities for headphones
  • Lightweight and sturdy eyelets on the chin guard
  • Includes TLD helmet sock with drawstring
  • CPSC 1203, CE EN 1078:2002+A1:2012 ASTM F1952-15, ASTM F2032-15, ASTM F2040-11


Material composition:

  • Outer shell: 80% glass fiber reinforced plastic (GRP)
  • 10% aramid (Kevlar®)
  • 10% carbon fiber reinforced plastic (CFRP)
  • Inner shell: 100% expanded polystyrene (EPS)
  • Lining: 100% Polyester (Headliner) // 75% Polyurethane
  • 25% polyester (cheek pads)
  • Visor: 100% polypropylene
  • Screws: 100% polypropylene
  • Double D-ring closure: 100% stainless steel

Hinweis

Ein Fahrradhelm sollte je nach Nutzung alle 3 bis 5 Jahre ausgetauscht werden.
UV-Strahlung, Witterung, extreme Temperaturen und Stöße lassen das Material mit der Zeit altern und verringern den Schutz.
Wichtig: Dieser Alterungsprozess beginnt erst mit der tatsächlichen Nutzung des Helms.
Nach einem Sturz oder Aufprall muss der Helm sofort ersetzt werden.

Customer Reviews

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Information on product safety

Mmanufacturer
Troy Lee Designs
155 E Rincon St
Corona CA 92879
customerservice@troyleedesigns.com
https://www.troyleedesigns.com
Responsible person
Cosmic Sports GmbH
Leyher Str.47
90763 Fürth
info@cosmicsports.de

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