CIB Slide Block - Grind Blocks

What Are CIB Slide Blocks?

CIB Slide Blocks are high-density plastic inserts that turn your quads into true park tools. Designed to glide smoothly across coping and rails, they feature a central U-shaped channel that helps you find balance and hold confident stalls and grinds. If you’re looking for roller skate grind blocks that feel stable and predictable, these deliver.

Why Skaters Love Them

Built from dense, low-friction plastic, these roller skate sliders give a consistent, snappy slide without grabbing. The U-channel centers your plate during stalls so you can lock in, adjust, and roll away with control. They also help shield your plate from repeated contact with metal and concrete—ideal for regular park sessions.

Mounting & Compatibility

Grind block mounting is quick: you can install these without removing your plates. CIB designed them to fit a wide range of today’s popular quad plates, making them a smart upgrade whether you’re building a new setup or refreshing a park rig.

Made for the Park

If your skating lives on ledges, bowls, and transitions, these quad skate grind blocks are right at home. As park skate grind blocks, they’re tuned for smooth slides on coping and rails while keeping your setup light and responsive.

Sizes:

S = width 60mm - height 45mm
M = width 75mm - height 50mm
L = width 90mm - height 54mm
XL = width 110mm - height 54mm
Sliding surface across all = 56mm

Includes:

Slide Blocks
10 degree Adjustable Adapters (Silver)
20 degree Adjustable Adapters (Black)
Install Kit (Mounting hardware + 5mm T-handle Allen wrench)
Instructions

Installation Video Tutorial: Here

Installation Flyer Tutorial: Here

Compatibility Chart: Here