1. LINER:
The inner boot that is greatly responsible for your comfort. Many have Memory Foam for customized fit. 

2. PULL STRAP:
Also known as the ‘Pull Tab’, it helps to pull your skates on over your heel.

3. TONGUE:
Padded for comfort, some will have a ‘Pull Strap’ at the top to assist in getting skates on and off.

4. BUCKLE:
Holds your feet in position. Should be snug, but not too tight on your shins.

5. CUFF:
Adds stability around the ankle. Size varies with skate type. Most are plastic, while some use carbon to reduce weight.

6. VENT:
Designed to keep your feet cool and help prevent odor within your skates. The number and size of vents vary from skate to skate.

7. POWER STRAP:
Also called a 45-Degree strap, this Velcro Strap helps keep your feet in place and prevent heel slippage.

8. CUFF HINGE:
Allows the cuff to flex both forward and backward when skating. Range in motion will differ on a higher end skate as opposed to a beginner skate.

9. LACE:
Secures your feet in position. Standard Lacing is shown, but other types such as Speed Laces or TFS Lacing are common.

10. BOOT:

If plastic, this area may be referred to as the ‘shell’. Most modern skates are now made from softer materials like that shown.

11. TOE CAP:
Often ventilated to improve airflow and keep feet cool.

12. INSOLE
Provides arch support and cushioning

13. FRAME or CHASSIS:
Come in a variety of materials and lengths depending on skate type.

14. FRAME BOLT:
Mounts your frames onto the boots. All bolts should be checked regularly in case they vibrate loose.

15. BRAKE HOUSING:
Holds the brake pad. If not replacing the pad soon enough, this housing can be damaged. Replacements are readily available in most brands.

16. BRAKE PAD:
Most brands have a non-marking version as well (grey in color). Brake pads last longer if skating on smoother surfaces.

17. WHEEL:
Size and hardness depend on skate type.

18. AXLE:
Secures your wheels to the frames or chassis. All axles should be checked regularly in case they vibrate loose.