About The Product
- Suitable for moderate use applications
- All-around performance in mixed weather conditions
- Good performance at high or low temperatures
- Great pad life
- Quieter than sintered pads
Introducing the Origin8 SM-31 Semi-Metallic Brake Shoes for Shimano M8020, M820, M810, M640, and TRP Quadiem, G-Spec - the ultimate solution for reliable, high-performance disc brake compatibility. Engineered with precision materials and innovative technology, these brake pads deliver superior stopping power in a variety of riding conditions, making them ideal for mountain biking, e-MTB, and trail riding enthusiasts.
Materials & Construction:
Crafted with high-quality semi-metallic compounds, the Origin8 SM-31 brake shoes ensure optimal durability and consistent friction. The steel backplates provide strength and heat dissipation, contributing to extended pad life and reliable braking performance over rough terrain and prolonged use.
Performance & Engineering:
Designed for moderate use applications, these pads excel in mixed weather conditions, offering exceptional all-around performance whether riding in wet, muddy, or dry environments. Their ability to perform reliably at both high and low temperatures ensures consistent stopping power on steep descents and technical climbs. Quieter than sintered pads, the SM-31 reduces noise and vibration, providing a more peaceful ride experience.
Components & Compatibility:
Compatible with a wide range of popular disc brake systems including Shimano Saint M810, M820, M640, M8020, Clarks M4, TRP G-Spec, Quadiem, Slate Evo, and T4 models. The pads feature a standard compound and a sturdy steel backplate designed for dependable fitment and easy installation.
Style & Use Case:
Perfect for mountain bikers, trail riders, and e-MTB riders seeking a high-performance brake pad that balances durability, responsiveness, and versatility. Whether tackling technical descents or everyday trail riding, the Origin8 SM-31 brake shoes provide confident braking in diverse riding scenarios.
Innovative & Differentiating Features:
- All-around performance suitable for mixed weather conditions
- Excellent pad longevity and wear resistance
- Quieter operation compared to traditional sintered pads
- Compatibility with multiple high-end disc brake systems
Upgrade your braking system with the Origin8 SM-31 Semi-Metallic Brake Shoes for unparalleled reliability and stopping power. Enhance your cycling experience with gear designed for performance, resilience, and peace of mind on every ride.
- High-performance semi-metallic brake shoes designed for Shimano M8020, M820, M810, M640, and TRP Quadiem series for reliable stopping power under moderate riding conditions.
- Constructed with durable steel backplates and advanced semi-metallic compounds, these brake shoes ensure excellent heat dissipation, consistent braking, and long pad life across a variety of weather and temperature conditions.
- Engineered for versatility, these brake shoes deliver all-around performance in mixed weather, providing quiet operation and reliable modulation whether riding in wet, dry, or variable environments.
- Suitable for mountain biking, e-MTB, and trail cycling, the Origin8 SM-31 brake shoes are compatible with a range of Shimano and TRP braking systems, making them a versatile choice for upgrading or replacing existing pads.
- Innovative semi-metallic material offers lower noise levels than sintered pads while maintaining high stopping performance, making these brake shoes ideal for riders seeking a balance of durability, quiet operation, and dependable braking efficiency.
| Specification | Value |
|---|---|
| Manufacturer | ORIGIN8 |
| Universal Product Code | 888571062791 |
| Invoice Description | BRAKE SHOES OR8 DISC VISE SEMI-MET SHI M8020/M820/M640 TRP QUADIEM |
| Shipping Weight | 0.07 lbs. |
| Package Dimensions | 4.8 x 3.1 x 0.6 |
| HTS Number | 8714.94.9000 |
| Country of Origin | TAIWAN |
| Pad Style ID | 31 |
| Compatibility | Clarks M4 / Shimano Saint M810, M820, M640, M8020 / TRP G-Spec E-MTB, Quadiem, Quadiem G-Spec, Slate Evo, Slate T4 |
| Pad Material | Semi-Metallic |
| Compound | Standard |
| Brand | Origin8 |
| Backplate | Steel |
- Supplier:
- JBI
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
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Alaska
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Hawaii
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Puerto Rico
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Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
