Key Features & Benefits – Sparco K-Rapid Laces 2025 FIA youth karting shoe
The Sparco K-Rapid Laces 2025 FIA youth karting shoe in black/white is built for karting use. In the black/white K06 version, youth sizes are 32, 34, 35 and 36, and this page covers size 35.
This model meets FIA 8877-2022 and uses a smooth microfiber leather upper, breathable lining and a shock-absorbing footbed. The high-abrasion print on the toe and heel, quick rotor closure, ribbon integrated construction and rubber sole with differentiated grip texture support control and durability in repeated use.
When is this useful?
This version suits a young driver who needs an FIA-standard karting shoe in size 35, with secure closure, breathable construction and reinforced wear areas.
Technical specs
- Use: karting
- Color: black/white
- Size on this page: 35
- SKU: BKB0003B0K06035
- Youth sizes in the black/white K06 version: 32, 34, 35, 36
- Standard: FIA 8877-2022
- Homologation number: KC.026.24-Z
- Upper: smooth microfiber leather
- Lining: breathable, fresh-feel lining
- Footbed: shock-absorbing
- Closure system: quick rotor closure
- Construction: ribbon integrated construction
- Reinforcement: high-abrasion print on toe and heel areas
- Sole: oil- and hydrocarbon-resistant rubber sole with differentiated grip texture
Selection & installation tips
- Fit check: test size 35 with the socks normally used for karting and in the driving position you already know.
- Closure: once the rotor system is tightened, confirm that pressure stays even across the foot.
- Pedal feel: check whether the sole flex and grip match your pedal movement and preferred feedback.
- Ankle area: make sure the ankle support feels stable without restricting natural movement.
- Wear zones: compare the toe and heel protection with the intensity of the use you expect.
Before choosing, self-check the size, SKU, closure system and standard, then compare those points with the listed details.
