About The Product
- Thanks to its mass, the disc brake rotor heats up significantly less, stays in the sweet spot longer and thus offers consistent performance across the board
- Significatnt mass and additional weight make for a extremely quiet ride wiht little to no vibration or noise
- 2.5mm thick rotor intended for use with Gustav Pro brakes only
- Offset on disc for central mounting on wheel hub
Upgrade your cycling performance with the Magura MDR-S 2.5mm Rotor 180mm - a high-quality, precision-engineered disc brake rotor designed for serious riders and MTB enthusiasts. Built with innovative materials and advanced technology, this rotor ensures consistent, reliable braking power in all conditions, making it an essential component for mountain biking, downhill, and enduro applications.
Materials & Construction:
Crafted from high-grade stainless steel, the Magura MDR-S 180mm rotor features a robust 2.5mm thickness, providing optimal durability and heat dissipation. Its heavy mass design minimizes thermal buildup during intense braking, reducing warping and maintaining optimal performance ride after ride.
Performance & Engineering:
Thanks to its substantial mass, this rotor heats up significantly less compared to lighter alternatives, maintaining a sweet spot for longer during demanding descents. The result is consistent, fade-free braking, even in extreme conditions, ensuring rider confidence on challenging trails and steep descents. Its precision offset mounting (6-bolt pattern) assures easy installation and perfect alignment on your wheel hub.
Components & Technology:
Designed exclusively for use with Magura Gustav Pro brakes, the MDR-S rotor features an innovative offset that enhances balance and reduces vibration, delivering a quieter, smoother ride with minimal noise. The 6-bolt configuration ensures secure fastening, translating to reliable performance under high stress.
Style & Use Case:
Ideal for mountain biking, enduro, downhill, and bike park riding, this rotor combines style and function. Its clean, minimalistic look complements any high-performance bike setup, while its engineering ensures superior braking efficiency and longevity.
Key Features:
- 180mm diameter size for versatile MTB use
- Heavy mass construction for improved heat management and consistent braking
- 2.5mm thick stainless steel for durability and thermal resistance
- Designed exclusively for Magura Gustav Pro brakes
- Offset 6-bolt mounting for easy installation and precise alignment
- Reduced noise and vibration for a quieter, more comfortable ride
Enhance your bike's stopping power with the Magura MDR-S 2.5mm Rotor 180mm - engineered for riders demanding durability, exceptional performance, and peace of mind on every trail. Upgrade your brake system today and experience the difference in control and confidence!
- Enhanced heat dissipation with high-mass construction, ensuring consistent braking performance during intense rides and extended descents.
- Manufactured with precision for durability and reliability, this 2.5mm thick rotor is engineered specifically for use with Magura Gustav Pro brake systems, optimizing stopping power and modulation.
- Features an offset design for easy, secure central mounting on wheel hubs, promoting maximum stability and alignment for high-performance braking.
- Designed with innovative materials to reduce noise and vibrations, delivering a quiet, smooth ride that enhances rider confidence and comfort.
- Ideal for aggressive trail, enduro, or downhill cycling where reliable, consistent braking performance and durability are critical for safety and control.
| Specification | Value |
|---|---|
| Manufacturer | MAGURA |
| Manufacturer Part No. | 2703121 |
| Universal Product Code | 4055184041956 |
| Invoice Description | BRAKE PART MAG DISC ROTOR MDR-S 180 2.5mm 6B f/GUSTAV SL |
| Shipping Weight | 0.49 lbs. |
| Package Dimensions | 9.4 x 8.25 x 0.75 |
| Country of Origin | GERMANY |
| Size | 180mm |
| Color | Silver |
| Type | 6B |
| Width | 2.5mm |
- Supplier:
- JBI
- Color:
- Siilver
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:
-
The item must be in new, unused, and uninstalled condition.
-
All original packaging, tags, hardware, and accessories must be included and intact.
-
Items showing wear, installation marks, damage, or improper use cannot be accepted.
-
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:
-
You will receive a Return Authorization email with instructions.
-
Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
-
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:
-
Electronics with opened packaging or broken manufacturer seals
-
Any part that has been installed or shows installation attempts
-
Tools or chemicals that have been opened or unsealed
-
Open‑box items with destroyed or missing packaging
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
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:
-
Alaska
-
Hawaii
-
Puerto Rico
-
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.
-
We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
-
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
