POC Tempor Time Trial Helmet: CFD-Developed Aero Lid (£249)
The POC Tempor is a time trial helmet that POC says was developed with CFD aerodynamic simulation. We have not tested it. This page collects what Tredz lists and the current price.
Available now: POC Tempor Time Trial Cycling Helmet — £249.00 at Tredz (listed RRP £380.00), correct at time of writing, 18 October 2026.
What the retailer lists
- Development: POC says it worked with Olympic time trial medallist Gustav Larsson and aerodynamic specialists from Semcon.
- Aero approach: POC looked at the rider as one body mass rather than isolating the head, and the shell is shaped to deflect air away from the shoulders.
- Ventilation: two front air intakes lead air through the helmet and past the shoulders, plus air channels to reduce dead spots.
- Protection: an EPS liner with extra thickness at the most exposed areas.
- Visor: detachable, with two lenses included, one clear and one tinted. It can be used without the visor.
- Fit: a size adjuster for a secure fit.
Where it fits for triathletes
The points below are our reading of the listed features, not test results.
- Race-day aero. A time trial helmet suits non-drafting triathlon bike legs, where you hold one position.
- Visor options. The clear and tinted lenses cover bright and dull conditions without a separate pair of glasses.
- Check the rules. Confirm your race allows a time trial helmet with a visor before you buy.
- Price. At £249.00 it is £131.00 below the RRP.
Where to buy
Tredz lists the POC Tempor Time Trial Cycling Helmet at £249.00 at time of writing, and the link below goes to the same product page.
Related guides
See also our best triathlon aero helmets guide and the Abus GameChanger Tri page.
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