100% Altec Fidlock Helmet 

  • Fidlock SNAP magnetic buckle (New for 2021)
  • Smartshock® Rotational Protective System
  • 15 ventilation ports for superb cooling
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Whether it's hard-charging trails or hammering hills, the 100% Altec is the rider's choice for an incredibly lightweight, ventilated and protective trail helmet. Featuring the Smartshock® Rotational Protection, the ALTEC's patented Smartshock® elastomers begin defusing rotational crash energy immediately upon impact.

  • Smartshock® Rotational Protective System (14 point)
  • Multi-Density EPS foam injection moulded with polycarbonate in size specific moulds (XS/S, S/M and L/XL)
  • Massive airflow with an impressive 15 ventilation ports
  • Expanded coverage while still lightweight
  • Integrated sunglass storage system
  • Multi-point adjustable visor designed for maximum vision and goggle stowage
  • Washable, moisture-wicking anti-microbial liner
  • Adjustable ratcheting fitment system
  • Fidlock SNAP magnetic buckle (New for 2021)

Size Guide:

  • XS/S – 50-55cm
  • S/M – 55-59cm
  • L/XL – 59-63cm

MPNHP-80033-001-16, HP-80033-001-17, HP-80033-001-18, HP-80033-006-16, HP-80033-006-17, HP-80033-006-18, HP-80033-023-16, HP-80033-023-17, HP-80033-023-18, HP-80033-470-16, HP-80033-470-17, HP-80033-470-18, HP-80033-471-16, HP-80033-471-17, HP-80033-471-18, HP-80033-472-16, HP-80033-472-17, HP-80033-472-18

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Our Payment Options

Maestro Mastercard Visa PayPal V12 Retail Finance

Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.

Finance Options

In order to get the kit you want, when you need it, without ruining the family finances we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.

D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance and Klarna. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority.

Delivery & Returns

UK Mainland Delivery Prices

Delivery Type Cost Estimated Delivery Time
Standard Delivery for orders under £49.99 from £1.33 2-3 working days from day of despatch(Excludes weekends and Bank Holidays)
Standard Delivery for orders over £49.99 Free
Express Delivery from £1.68 1-2 working days from day of despatch(Excludes weekends and Bank Holidays)
Special Delivery from £12.54 For any next working day delivery order before 4pm Monday to Thursday.
For any weekend delivery order before 4pm Friday
Click & Collect from £7.62 Collect your parcel from a local post office. 2-3 working days from day of despatch(Excludes weekends and Bank Holidays)

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.