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Choose from our wide selection of affordable Triathlon and best price Tri-Sports gear. When you Swim, Ride or Run: Triharder.
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The Aqua Sphere Women's Challenger Wetsuit features a strategically pla...
£135.00 £269.99
MINI WING SYSTEM – Low Cost All-in-one System Includes 2 cages and XLAB ...
49.99 £49.99
Lightweight, technical fabric t-shirt with embroided logo on the front and pr...
18 £18.00
Whether you're looking to massage your lats, quads, lower back, or any other lar...
£39.99 £45.00
The all-new TomTom Runner2 GPS Fitness Watch w...
£112.50 £149.99
This is a triathlon suit with a pedigree!  Designed with 6x Ironman Worl...
189.99 £189.99
A versatile product which offers storage and visibility on the move. Perfect ...
£12.60 £14.00
XLab Torpedo Kompact 100 with XLab Aqua-shot bottle...
44.99 £44.99
Take your runs to the next level with the CEP...
39 £39.00
The new cycling/triathlon specific glasses from Oakley are stunning.  ...
130 £130.00
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Trianglia
Triathlon England
Triharder is a triathlon shop based in Dereham, Norfolk close to Norwich in England (UK). We sell both online and at our shop where we offer worldwide shipping, customer loyalty discounts, and intimate knowledge of products and sport. Whether you are looking to buy Boardman or Boardman Elite bikes, Zone3 wetsuits or running accessories we stock a wide range of professional sports gear to suit your needs. Buying triathlon gear online has never been easier, we are an online bike store, swimming and wetsuits store and you can buy running products from us at the best prices.