Trek Starvos WaveCel Road Helmet: 335 g in Medium (£80)
The Trek Starvos WaveCel is a road helmet lined with WaveCel, Trek’s collapsible cellular structure, and comes with a crash replacement guarantee. We have not tested it. This page collects what Tredz lists and the current price.
Available now: Trek Starvos WaveCel Road Bike Helmet — £79.99 at Tredz (listed RRP £99.99), correct at time of writing, 21 October 2026.
What the retailer lists
- Protection: a WaveCel liner, which Trek describes as working like a crumple zone that absorbs impact force before it reaches the head.
- Fit: the one-handed Headmaster II system adjusts height and circumference.
- Straps: LockDown dividers for strap positioning.
- Pads: moisture-wicking and washable.
- Guarantees: a Crash Replacement Guarantee (a free replacement if you crash within the first year of ownership) and a 30-day unconditional return.
- Weight: XS 294 g, S 300 g, M 335 g, L 370 g, XL 385 g.
- Sizes: XS 50 to 55 cm up to XL 60 to 66 cm.
Where it fits for triathletes
The points below are our reading of the listed features, not test results.
- Value road helmet. Tredz lists it as a versatile, high-value helmet, and it carries no aero claims.
- Replacement cover. The crash guarantee is worth reading in full before you buy, as the terms are Trek’s.
- Price. At £79.99 it is £20.00 below the RRP.
- Price. At £79.99 it is £20.00 below the RRP.
Where to buy
Tredz lists the Trek Starvos WaveCel Road Bike Helmet at £79.99 at time of writing, and the link below goes to the same product page.
Related guides
See also our best cycling helmets for triathlon training guide and the Giro Agilis MIPS page.
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