Wahoo KICKR CORE Review: What I've Learned After 8,000 km

I've spent a lot of time riding indoors over the last few years. More than 8,000 km, according to my Strava records. And almost all of that has been on my Wahoo KICKR CORE.

I definitely prefer riding outside. But the trainer has been really useful for my training, and there were times when I was glad I had it.

Here's how I've been using it, what I like about it, and a few things I don't enjoy so much.

Why I Got the KICKR CORE

I got my Wahoo KICKR CORE (opens in a new tab) in September 2022, around the time I moved to Kottayam.

It was raining a lot, and there were days when going outside for a ride just wasn't possible. I didn't want to keep missing training because of the weather, so we decided to get an indoor trainer.

That meant I could still complete my workouts even when it was raining outside.

At first, indoor riding felt quite different. You're pedalling, but you're not actually going anywhere. There's no wind, no change of scenery and no stopping for traffic.

But once I started using it regularly, I realised how useful it could be.

The Time I Was Afraid to Ride Outside

In August 2024, I had an accident while cycling, and my bike was badly damaged.

After that, I was honestly scared to ride on the road again.

The strange thing was that I still wanted to train. I didn't want to lose the fitness I had worked for, but I wasn't ready to go back outside either.

So I started spending more time on the KICKR CORE.

My Dada kept encouraging me to go for outdoor rides, but I always found some excuse not to. Looking back, I think he knew I was scared.

My coach, Renjith C (opens in a new tab), helped me get back on the road. With his encouragement, I slowly became comfortable riding outside again.

I didn't spend a very long time avoiding outdoor rides, but during that period, having the trainer really helped. I could keep cycling without having to worry about being on the road.

More Than 8,000 km Indoors

I was surprised when I looked at my indoor cycling records.

Between September 2022 and March 2026, I recorded around 8,110 km across 250 virtual rides, adding up to approximately 290 hours.

In 2025 alone, I completed 142 virtual rides covering about 4,729 km.

That's a lot of time spent pedalling without actually going anywhere!

Those numbers are from my Strava virtual rides. These days, I use the Wahoo app to record my indoor workouts, so my total distance on the trainer is actually higher.

I still train both indoors and outdoors. Which one I use depends on the workout and what my coach has planned.

Training with Zwift

One thing that made indoor cycling more interesting for me was Zwift (opens in a new tab).

Instead of just staring at the wall or looking at my cycling computer, I could ride on virtual roads and follow workouts on the screen.

I also got to use Zwift for free through its programme for younger riders until I turned 16.

That was a really nice benefit, especially when I was using the trainer regularly. Thanks to Zwift for making it available to young cyclists like me.

I enjoyed seeing my progress on the screen, and having something to look at made indoor rides more interesting.

These days, I also use the Wahoo app for my training sessions.

Why I Like Doing Hard Workouts Indoors

For some workouts, I actually prefer the trainer.

When I'm doing hard intervals outside, I have to think about traffic, junctions, road conditions and other vehicles. Sometimes I have to slow down or stop in the middle of an effort.

On the KICKR CORE, I can concentrate on the workout.

If I have to hold a certain power for a particular amount of time, it's easier to follow the session without interruptions.

And when an interval gets really hard, I don't have to worry about what's happening around me.

That's probably what I like most about indoor training.

Of course, riding outside is important too. You can't practise bike handling, cornering or riding in a group while sitting on a trainer.

So I wouldn't want to do all my training indoors.

What I Don't Like About Indoor Training

The biggest problem for me is the heat.

When I'm riding outside, the airflow helps cool me down. Indoors, even with a fan, I get really hot, especially during hard workouts.

Long sessions can also become uncomfortable. You're sitting in almost the same position for a long time, and there's not much opportunity to move around naturally.

And yes, it can get boring.

Sometimes I watch TV or listen to music while riding. That makes longer, easier sessions more enjoyable.

But during hard intervals, I'm usually too busy trying to finish the workout to think about anything else.

I also make sure I have water nearby and enough airflow before starting.

What I Think About the KICKR CORE

After using it for several years, I think the Wahoo KICKR CORE has been a really useful part of my training.

I like that I can complete structured workouts at home, use compatible training apps and ride when the weather isn't suitable.

It also allows me to concentrate on hard efforts without dealing with traffic or interruptions.

The trainer itself has worked well for what I need. Most of the things I don't enjoy, like the heat and discomfort during long sessions, are more about indoor cycling than the KICKR CORE specifically.

I haven't used lots of different smart trainers, so I can't really say how it compares with all the others.

But I can say that I've spent thousands of kilometres on this one, and it has helped me train consistently.

Would I Recommend It?

If you're a cyclist who follows structured workouts or often misses rides because of the weather, I think having a smart trainer can be really useful.

For me, the KICKR CORE has been worth having.

We originally bought it because of the rain in Kottayam. Later, it helped me keep training when I was afraid to get back on the road after my accident. And even now, I use it for workouts where training indoors makes more sense.

I still enjoy outdoor cycling much more. Riding with friends, climbing hills and being out on the road are things I wouldn't want to give up.

But some days, it's just me, my bike, the trainer and a hard workout to finish.

And that's when I'm glad I have the KICKR CORE.