Overview
The K2 F.I.T. 90 BOA Inline Skates for Men have highly supportive cuffs with well-ventilated soft boots. 90mm wheels offer good speed and maneuverability to be taken for fitness or just for fun. Boa Turn-Dial Lacing has them on and off quickly and with a precise fit. K2's patented soft boots feel great out of the box without the need for any break-in time.
Integrated liners and fixed frames (not removable or adjustable) are easy to maintain. K2 FIT 90 Boa Skates can be skated casually, but 90mm 83A wheels are meant to cover some ground and be enjoyed by those having some level of comfort on wheels for fitness skating activities. Comes with TwinCam ILQ7 Bearings and a brake attached.
Sizing Tip:
Based on US Men's Sizing
| Model Year | 2025 (released 2022) |
|---|---|
| Skate Type | Cross-Training, Recreational |
| Skill Level | Intermediate |
| Weight | 1505g (US 10.5 EU 44) |
Specifications
KEY TECHNOLOGIES | |
|---|---|
Boa® Fit System |
| BOOTS | |
|---|---|
| Construction | Soft Boot |
| Cuff | Stability Plus |
| Liners | Fixed - Not Removable |
| Heat Moldable | No |
| Closures | Cuff Buckle 45 Degree Velcro Power Strap BOA Speed Lacing |
| Mounting | Monocoque |
| FRAMES | |
|---|---|
| Material | Die Cast Aluminum |
| Mounting | Monocoque |
| Length | TBD |
| Removable | No |
| Adjustable | No |
| Stock Wheel Setup | 4x90mm |
| Max Wheel Size | 90mm |
| Axles | Two-Piece 6mm |
| COMPONENTS | |
|---|---|
| Wheels | K2 90mm 83A |
| Bearings | TwinCam ILQ7 |
| Brake | Yes |
| Axle for Brake Removal | Not Included Compatible with Sonic 6mm Round Extender Axle |
| Skate Tool | Not Included |
| MANUFACTURER and WARRANTY INFORMATION | |
|---|---|
| Model Number | I2202021 |
| Time | 1 Year |
| Contact | Inline Warehouse |
| Country of Origin | China |
Videos
Sizing Chart
| GENERAL INLINE SKATE SIZING GUIDELINES | |
|---|---|
| Measure feet with socks on and then reference the model-specific sizing chart. How to Measure Your Feet for Skates How to Try on Skates for Fit How to Choose an Inline Skate |
| K2 F.I.T. Men's INLINE SKATE SIZING CHART Based on US Men's Sizing | ||||
|---|---|---|---|---|
F.I.T. | CM | US Men's | US Women's | EU |
| 5.0 | 23.0 | 5.0 | 6.0 | 36.5 |
| 6.0 | 24.0 | 6.0 | 7.0 | 38 |
| 6.5 | 24.5 | 6.5 | 7.5 | 39 |
| 7.0 | 25.0 | 7.0 | 8.0 | 39.5 |
| 7.5 | 25.5 | 7.5 | 8.5 | 40 |
| 8.0 | 26.0 | 8.5 | 9.0 | 40.5 |
| 8.5 | 26.5 | 8.5 | 9.5 | 41.5 |
| 9.0 | 27.0 | 9.0 | 10.0 | 42 |
| 9.5 | 27.5 | 9.5 | 10.5 | 42.5 |
| 10.0 | 28.0 | 10.0 | 11.0 | 43.5 |
| 10.5 | 28.5 | 10.5 | 44 | |
| 11.0 | 29.0 | 11.0 | 44.5 | |
| 11.5 | 29.5 | 11.5 | 45 | |
| 12.0 | 30.0 | 12.0 | 46 | |
| 12.5 | 30.5 | 12.5 | 47 | |
| 13.0 | 31.0 | 13.0 | 48 | |
| 14.0 | 32.0 | 14.0 | 49 | |
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Customer Reviews
My favorite skates everThe soft boot is super comfortable for long skates, and the BOA system is the greatest improvement in skates since wheels. It truly deserves some kind of prize.
Now, if only K2 could figure out some kind of skate that would repel all the e-vehicles (scooters, bikes, & even CARTS!) from the bike/skate/jog path in Santa Monica ... that would be heaven.
Love these skatesI have used these skates once so far, but they are great. I have been inline skating as a casual user for about 30 years now. These skates provide the support needed, while being comfortable. The larger wheels are fast! It's better on uneven asphalt. Lots of fun!
As advertisedLove them, a second set of K2's. Order and shipping process was great. Better price than through the K2 website!
Great skatesGreat skates for a workout skate around the bay.
Best K2 skates everI believe this my 9th pair of K2 skates. These are my favorite ones so far. Inline Warehouse service is quick and easy.
Big bang for your bucksThese skates are a great option... assuming a proper fit for your needs and budget.
Super cozy, easy to get on/off your feet, and feels stable while wearing them.
If you're skating for fun & fitness, then these skates will serve you well. Just make sure you know whether a hard boot or a soft boot fits your preference.
Really great skateI've been using k2 skates for about 30 years. I recently bought these as the boa mechanism broke on my old ones. I upgraded from the 84mm wheel to the 90mm. It's an easy adjustment to get used to and the boa mechanism is made much better than they used to. It's an awesome invention. The skate is fun and comfortable.
Best skate everI have been roller balding straight lining for close to 30 years. These skates and size wheels have taken the skate to a new level of speed and smoothness. Regrettably I wish I had bought these skates ealier in my skating life. Best skates yet.
Glad I DidThe last time I rollerbladed was back in the day playing street hockey with the neighborhood kids. We would burn through sets of wheels every summer. So when I was looking to reignite those times of the past with a new set of blades, I didn't want to skimp. The K2 Fit 90 BOA's do not disappoint. The slightly larger wheel size offers stability over cracks and bumps. They offer comfort and ease when sliding into and cinching up. Glad I did!
Comfortable and high performingK2 fit BOA system literally dials in the fit to your foot. These replaced my older pair of K2s that had smaller wheels and less aggressive bearings, and these skates feel noticeably faster, so much fun. I like that they came with the extra axel to remove the brake (didn't need to buy the part that the site recommended).
