• New

R0423 - SHOCK O-RING (Orange/8pcs)

Compared to the kit-standard O-rings, the slightly harder compound generates subtle friction with the shock shaft, enhancing support rigidity.
This helps suppress chassis roll and improves stability on high-grip or flat surfaces.

This update includes:
Newly developed shock pistons

Newly developed shock plastic parts

Newly developed shock shafts

G300 includes the short shock-type shock stay (G215).

Newly Developed Shock Pistons:
The new 4-hole pistons are designed to provide more damping at higher piston speeds, resulting in a more stable car behavior and improved drivability.
The total hole area is the same as the 2 × 1.1 mm or 3 × 0.9 mm pistons, making it easier to quantify and tune your setup.

Newly Developed Shock Plastic Parts:
The damper ends now feature a flanged design, and the spring retainer system has been revised to allow for an additional 2 mm of stroke.
Two types of spring retainers are included: one with the same specification as the previous model, and one that lowers the spring position by 2 mm.
Lowering the spring allows it to move more freely, increasing grip.

Newly Developed Shock Shafts:
With revised shaft lengths—G299: 28.5 mm, G300: 25.5 mm—the new shock shafts, when used in combination with the newly designed plastic parts, enable the IF15-2 to utilize its full shock stroke potential.


16 other products in the same category:

A0097L - INFINITY TEAM T-SHIRT (GY) L Size

The team T-shirts that INFINITY team drivers have been wearing for many years is now available in the latest “5-Star” version! The team T-shirt that has been the center of attention since it was worn by INFINITY team drivers is now available in the latest “5-star version” in two colors: bright pink and fresh gray. Available in two colors, bright pink and fresh gray, this 5.3-ounce T-shirt is of moderate thickness and made of 100% cotton. It is smooth to the touch and comfortable to wear. Available in S / M / L / XL / 2XL / 3XL / 4XL

T120 - VZ STEERING BLOCK (Hard)

Newly designed steering block. Steering angle stopper is additionally equipped.
Steering is adjustable at any angle of incidence. Lineup of Hard & Graphite material.
Hard material is suitable for fundamental condition and provides stable grip.
For high grip surface and expecting quick response, graphite material is recommended to use.

  • New

G305-21 - HARD CHROME PLATING 2nd PINION GEAR 21T

A high-precision pinion gear machined from A7075-T6 material, featuring a special high-hardness plating treatment that significantly enhances wear resistance for the IF15-2 series.
Previous models (G071-15, G071-16, G072-20, G072-21, G270-16, G271-21) will be discontinued once current stock is depleted.