RISK CP01 Ceramic Disc Brake Pads for Shimano M315/M355/M395/M446/M575
Contents: Resin pads set (includes retaining pin x1, spring plate x1, some specifications may not require)
Descriptions
The RISK CP01 Ceramic Disc Brake Pads are designed for compatible bicycle hydraulic disc brake calipers. Featuring a metal backing plate and a ceramic compound friction surface, these brake pads provide stable braking performance for mountain bikes, commuter bikes, e-bikes, and compatible electric scooters.
The CP01 pad shape is commonly used on many Shimano-style brake calipers, including but not limited to M315, M355, M375, M395, M416, M446, M447, M475, M515, M525, and M575. If the shape and dimensions match your original brake pads, they can be used as a replacement.
Each set includes one pair of brake pads, plus a retaining pin and spring clip when required by the compatible brake design. The ceramic compound is suitable for daily riding and general bicycle maintenance, offering a practical balance of braking control, durability, and value.
Important: Brake pads must never come into contact with oil, grease, chain lubricant, or other contaminants. If the pads are contaminated, replace them immediately for safety.
Key Features
- Ceramic compound bicycle disc brake pads
- Metal backing plate for stable support
- Designed for compatible Shimano-style hydraulic disc brakes
- Suitable for MTB, commuter bikes, e-bikes, and compatible scooters
- Includes brake pads, retaining pin, and spring clip where required
- Stable braking performance for daily riding
- Good replacement option for worn brake pads
- Compatible with many common brake models
- RISK branded retail packaging
- Easy to identify by shape and size
Product Specifications
| Item | Details |
|---|---|
| Brand | RISK |
| Model | CP01 |
| Product Name | Ceramic Disc Brake Pads |
| Material | Metal Back Plate + Ceramic Compound Friction Surface |
| Back Plate Color | Black |
| Pad Type | Disc Brake Pads |
| Quantity | 1 Pair / Set |
| Included | Brake Pads × 1 Pair, Retaining Pin × 1, Spring Clip × 1 |
| Single Pad Thickness | Approx. 4 mm |
| Pad Total Height | Approx. 35 mm |
| Pad Body Width | Approx. 30 mm |
| Pad Body Height | Approx. 20 mm |
| Friction Surface Width | Approx. 28 mm |
| Friction Surface Height | Approx. 16 mm |
| Spring Clip Width | Approx. 30 mm |
| Spring Clip Height | Approx. 26 mm |
| Pin Length | Approx. 39 mm |
| Net Weight | Approx. 26.2–27 g / set |
| Package Weight | Approx. 27.6–36 g |
| Package Size | Approx. 100 × 80 × 10 mm |
| Packaging | RISK Branded Bag |
Compatibility Reference
The RISK CP01 brake pad shape is commonly compatible with the following brake models, including but not limited to:
| Compatible Reference Models |
|---|
| M315 |
| M355 |
| M375 |
| M395 |
| M416 |
| M446 |
| M447 |
| M475 |
| M515 |
| M525 |
| M575 |
Compatibility is mainly determined by pad shape and dimensions. Please compare the shape with your original brake pads before purchase.
Product Size Reference
| Measurement | Size |
|---|---|
| Total Pad Height | Approx. 35 mm |
| Pad Body Width | Approx. 30 mm |
| Pad Body Height | Approx. 20 mm |
| Friction Surface Width | Approx. 28 mm |
| Friction Surface Height | Approx. 16 mm |
| Single Pad Thickness | Approx. 4 mm |
| Spring Clip Width | Approx. 30 mm |
| Spring Clip Height | Approx. 26 mm |
| Retaining Pin Length | Approx. 39 mm |
Manual measurement may have slight variation. Please refer to the actual product.
Product Option
RISK CP01 Ceramic Disc Brake Pads — Black Back Plate
Model: CP01
Compound: Ceramic
Back Plate: Metal
Color: Black back plate
Quantity: 1 pair / set
Included: Brake pads × 1 pair, retaining pin × 1, spring clip × 1
Recommended Use: MTB hydraulic disc brake pad replacement for compatible Shimano-style brake calipers.
Ceramic Compound Friction Surface
Ceramic formula friction material provides stable braking performance for daily cycling and general MTB use.
Metal Backing Plate
The metal back plate offers reliable support and helps maintain consistent pad structure during braking.
Wide Compatibility
The CP01 shape fits many common Shimano-style brake calipers, including M315, M355, M395, M446, M575, and more.
Complete Replacement Set
Each set includes one pair of brake pads with a retaining pin and spring clip where required.
Easy Shape Matching
Simply compare the CP01 pad shape and dimensions with your original brake pads to confirm fitment.
Installation Notes
- Remove the wheel from the bike if needed.
- Remove the old brake pads, retaining pin, and spring clip.
- Clean the brake caliper area carefully.
- Install the new RISK CP01 brake pads with the included spring clip.
- Insert and secure the retaining pin.
- Reinstall the wheel and check brake alignment.
- Bed in the new brake pads before normal riding.
Brake Pad Bedding-In Guide
For best braking performance:
- Ride in a safe open area.
- Accelerate to a moderate speed.
- Brake smoothly to slow down, but do not fully lock the wheel.
- Repeat several times until braking power becomes stable.
- Avoid long continuous braking during the first use.
Important Notes
- Brake pads must not contact oil, grease, brake fluid, or chain lubricant.
- If contaminated with oil, replace immediately.
- Confirm pad shape and size before ordering.
- Brake performance depends on rotor condition, installation, bedding-in, and riding environment.
- Replace brake pads when the friction material is worn beyond safe limits.
- Rotor and caliper shown in images are for demonstration only and are not included.
