PureTriathlon

Race-week fuelling for long-course triathlon
Race week is the period when the most preventable mistakes in long-course racing get made. The training is done. The kit is sorted. The only remaining variable...
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This weekend
San Francisco T100
San Francisco, United States
Supertri Blenheim Palace
Woodstock, United Kingdom
Ironman 70.3 Bolton
Bolton, United Kingdom
LATEST IN RACING
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RACE CALENDAR
What's racing
San Francisco T100
San Francisco, United States
Supertri Blenheim Palace
Woodstock, United Kingdom
Ironman 70.3 Bolton
Bolton, United Kingdom
Ironman Hamburg (European Championship)
Hamburg, Germany
LATEST IN TRAINING
Train smarter

GLP-1 drugs and the triathlete — tendon and bone risks
New 2026 research links GLP-1 receptor agonists to higher tendon rupture, osteoporosis and gout risk, alongside the well-known muscle-loss problem. Here is what UK triathletes and their coaches need to know before reaching for Wegovy or Mounjaro.

Tow floats for open-water swim training: when they help (and when they don't)

XTERRA for triathletes: a UK beginner's guide to off-road racing

Transition rehearsal — the drills that win you minutes on race morning
EDITOR'S PICKS
Hand-picked this week

Princeton Peak 4550 Evolution first look — 420g rims, £3,699 in the UK
Princeton CarbonWorks' new Peak 4550 Evolution lands in the UK at around £3,699 via Ison Distribution. The headline numbers are a 420g rim weight, a hooked tubeless-ready hole-less tyre bed, Sapim CX-Ray spokes, and a hub menu that puts the wheelset between 1275g and 1480g. Worth the money, or a £3,699 rounding error?

Favero Assioma PRO RL-2 first look: a £649 power pedal that bullies Garmin on price
Favero's first Look Kéo-compatible power pedal lands in March 2026 with the same 130g spindle as the Pro RS, 160 hours of battery life, and a UK price of £649 — £320 less than the Garmin Rally RK200 and £200 less than the Wahoo POWRLINK Zero. The numbers do not flatter the competition.

SIDI Shot 3 2026 first look: a £444 statement of intent
SIDI's flagship Shot 3 lands for spring/summer 2026 at £443.90 with a new R1FC carbon sole, the NUUN 001C aero dials, and the Millennium Fit last. After a quiet stretch, the Italian brand looks serious again — but is it serious enough to take on Shimano and Specialized at the top of the price ladder?
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LATEST IN GEAR
Tested gear
MOST READ
Most read this week

Supertri Blenheim 2026: pro race and festival preview
James Hartley
IRONMAN Lanzarote 2026: Laidlow and Charles-Barclay win
James Hartley9 Useful Tips To Keep Shorts From Riding Up
Fiona Callahan
Top 16 Cardio Workouts That Don’t Use Legs
Mark Ellison
Triathlon-Friendly Recipes: Quick and Nutritious Meals for Busy Athletes
Sophie LangfordStart here
Whether you are a complete beginner or transitioning from another endurance sport, these four guides will take you from zero to your first finish line.
View all beginner guidesChoose Your First Race
How to pick the right triathlon distance and event for your fitness level.
Build Your Training Plan
A structured 12-week plan that balances swim, bike, and run sessions.
Get the Right Gear
The essential equipment checklist without overspending on your first race.
Race Day Preparation
Transition setup, nutrition timing, and mental strategies for race morning.











