Precision Lock and Lightning Speed.

The Bones X Formula XF V5 Sidecut 53mm 95a Skateboard Wheels combine Bones Wheels' revolutionary X Formula urethane with a performance-optimized V5 Sidecut shape built for technical street skating. At 95a, these wheels are softer than a traditional hard wheel, giving you a noticeably smoother roll over rough terrain without giving up slide performance on ledges and rails.

Bones Wheels is one of the most trusted wheel brands in skateboarding, with decades of urethane innovation behind every formula. The X Formula was engineered to bridge the gap between hard and soft wheels, delivering comfort on rough surfaces with the crisp slide performance of a harder wheel.

Details

• 53mm diameter, a versatile size for technical street skating and all-around use
• 95a durometer, softer than standard hard wheels for a smoother, more forgiving roll over rough terrain
• V5 Sidecut shape that reduces total wheel weight and provides a sharper lock onto coping and ledge edges
• X Formula urethane that glides effortlessly over rough surfaces while sliding crisply on ledges and rails
• High-rebound compound that prevents flat spots and keeps rolling speed consistent through extended sessions

V5 Sidecut vs V1 Standard

• V5 Sidecut has a narrower contact patch and reduced weight, giving a sharper lock on ledges and coping, ideal for technical street and park skating
• V1 Standard has a wider contact patch and more surface area, offering a more balanced all-around ride for street and transition

Frequently Asked Questions

• What size are the Bones X Formula V5 Sidecut wheels? 53mm diameter, a versatile size for technical street skating.
• What durometer are these wheels? 95a, softer than a traditional hard wheel for a smoother roll over rough ground while still sliding cleanly.
• What bearings fit these wheels? Standard 608 bearings fit all Bones Wheels, including Bones Reds and Swiss bearings.
• Are these better for street or park? Both, but the V5 Sidecut shape is especially popular with technical street skaters who grind ledges and rails.
• How do these compare to the V1 Standard shape? The V5 Sidecut is lighter with a narrower contact patch for sharper ledge lock. The V1 Standard has more surface contact for a more balanced all-around feel.

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