Training
Discover why a strong core is fundamental for everything you do, from lifting weights to playing with your kids. Jeremy Reilly, owner and CF Level 3 trainer at CrossFit Chiltern, shares essential, practical exercises to build a resilient core.
Nutrition
As a GP and Nutrition Coach, Dr. Amy George reveals why quality sleep is non-negotiable for your energy, recovery, and overall performance. Learn practical tips for optimising your rest and unlocking your full potential.
Nutrition
I often talk about the big rocks of health: solid training, smart nutrition, and quality sleep. But there's another fundamental element that often gets overlooked, yet it underpins almost every bodily function: hydration. Drinking enough water can feel like another chore on an endless to-do list. We
Training
Thinking about CrossFit but feeling a bit daunted? Jeremy Reilly, owner and CF Level 3 trainer at CrossFit Chiltern, offers a practical guide to starting your fitness journey safely and confidently, dispelling common myths and providing actionable tips.
Training
Discover why consistent, smart effort is the ultimate driver of fitness results, far more effective than sporadic bursts of intensity. Learn practical tips for building lasting routines from Jeremy Reilly, owner and CF Level 3 trainer at CrossFit Chiltern
Training
I’ve seen countless individuals embark on their fitness journey with enthusiasm, only to hit a wall of frustration. You put in the time at the gym, perhaps you spend hours on machines, take group classes, boot camps , or you try to follow random workouts you find online. You’re active, but you’re no
CrossFit Kids
I'll show Amersham parents how becoming a "fitness role model" begins with simple, consistent nutrition habits, even if you don't feel like an athlete. Learn how with our Ignite Nutrition Programme.
Our Story
Discover the unique energy and unwavering support of the CrossFit Chiltern community in Amersham. Beyond the workouts, find motivation, accountability, and fun in our group classes that make every fitness journey exceptional.
CrossFit Kids
As a CrossFit box owner, I see how a parent's health journey creates a powerful ripple effect. Learn how CrossFit Chiltern's Ignite Nutrition Programme empowers Amersham parents to inspire lifelong healthy habits in their children.
Our Story
As Jeremy Reilly, Owner and CF Level 3 Trainer, I'll explain why strict movement standards in CrossFit aren't just about rules. Discover how quality technique drives safety, measurable progress, and true fitness in Amersham.
Nutrition
As Jeremy Reilly, Owner and Head Coach, I'll show you the six essential pillars of health. Discover how our Ignite Nutrition Programme in Amersham makes health fun, simple, and lasting with practical advice you can use today.
Training
At CrossFit Chiltern, we see incredible transformations every day. Our group classes are vibrant, challenging, and incredibly effective for building general fitness and fostering a strong community. However, for those looking to truly master complex movements – whether it’s the intricate mechanics of an Olympic lift, the balance of a