About The Product
- Dual piston fixed caliper with automatic pad wear adjustment
- Carbotecture body and aluminum lever
- Includes small parts to cut hose to length
- Rotor and adapter not included
- ShiftMix compatible
- Flip-flop lever design
- Uses Royal Blood mineral oil
Introducing the Magura MT4 Disc Brake and Lever - a high-performance hydraulic braking system engineered for serious cyclists. Designed for both front and rear use, the MT4 combines innovative materials, advanced technology, and sleek style to deliver optimal stopping power, reliability, and ease of maintenance for mountain biking, gravel riding, and trail adventures.
Materials & Construction
The centerpiece of the Magura MT4 is its proprietary Carbotecture body, a cutting-edge carbon weave material that is nearly twice as strong as traditional carbon laminates, aluminum, or magnesium. This lightweight yet durable construction reduces weight without sacrificing strength, ensuring a responsive and resilient brake system. The aluminum lever blade offers precise actuation and reduced flex, enhancing your control on demanding rides.
Performance & Engineering
Equipped with a double arch, forged 2-piston monoblock caliper, the MT4 provides powerful, consistent braking with anti-heat, anti-drag, and anti-squeal features. The system incorporates Magura's MagnetiX change pad system, enabling quick and hassle-free pad replacements without tools-ideal for riders who demand high uptime. The full hydraulic setup uses Magura's Royal Blood mineral oil, offering excellent heat resistance and smooth modulation, supported by a 5-year leakproof warranty for added peace of mind.
Components & Technology
- Carbotecture master cylinder with radial design for enhanced feel and responsiveness
- Flip/flop lever configuration that works interchangeably on either side, perfect for customized setups
- Reach adjustment via a 3mm Allen screw to tailor the lever feel for all hand sizes
- Compatible with 2.0mm thick Magura rotors (sold separately), optimized for mountain biking and aggressive riding
- 2000mm hydraulic hose length for flexible routing options
Style & Use Case
Sleek black finish complements any bike aesthetic, whether your ride is trail, enduro, or cross-country. The MT4 is designed for riders seeking precise modulation, consistent performance, and minimal maintenance. Its post-mount caliper fits standard mounting standards (74mm), making installation straightforward on a wide range of mountain bikes and gravel bikes.
Innovative & Differentiating Features
- Carbotecture carbon weave for superior strength-to-weight ratio
- Ease of pad replacement with MagnetiXchange system
- Flip/flop lever design for versatile use on both front and rear
- Mineral oil hydraulic system with a 5-year leakproof warranty
- Fully pre-bled, ready-to-install package with tubing, hardware, and manual included
Product Specifications
- Hydraulic actuation with mineral oil
- Post mount caliper, compatible with 2.0mm thick rotors (sold separately)
- Adjustable reach and flip/flop lever setup
- Weight: 345 grams (system only)
- Hose length: 2000mm
- Designed for front or rear installation
Upgrade your bike's braking performance with the Magura MT4 Disc Brake and Lever-combining advanced materials, innovative technology, and reliable engineering to keep you confident on every ride. Perfect for mountain bikers, enduro riders, and gravel adventurers who demand precision, durability, and ease of maintenance.
- High-performance Magura MT4 hydraulic disc brake with advanced Carbotecture body, featuring a proprietary carbon weave for enhanced strength and durability.
- Precision-engineered double arch forged 2-piston monoblock caliper design ensures powerful, consistent braking with anti-heat, anti-drag, and anti-squeal technology for reliable performance on demanding rides.
- Innovative MagnetiXchange brake pad system allows easy pad swaps without bleeding, combined with Easy Bleed Technology (EBT) for straightforward maintenance and optimal hydraulic fluid flow with Royal Blood mineral oil, backed by a 5-year leakproof warranty.
- Versatile flip-flop lever design supports both right and left side operation, with adjustable reach and full hydraulic actuation, making it ideal for front or rear mounting on mountain bikes, enduro, or gravity-oriented builds.
- Constructed with lightweight, durable aluminum components and a Carbotecture master cylinder, this brake ensures superior performance, style, and longevity, compatible with 2.0mm thick Magura rotors for customizable stopping power.
| Specification | Value |
|---|---|
| Manufacturer | MAGURA |
| Manufacturer Part No. | 2 700 476 |
| Universal Product Code | 4055184010846 |
| Invoice Description | BRAKE DISC MAG MT4 FTorRR w/LVR BK |
| Shipping Weight | 1.28 lbs. |
| Package Dimensions | 11.3 x 9 x 3.6 |
| Country of Origin | TAIWAN |
| Front/Rear | Frt or Rr |
| Rotor Size | No Rotor |
| Color | Black/Silver |
| Type of Fluid | Mineral Oil |
| Hose Length | 2200mm |
| Included Mount | Standard Post Mount |
| Pad ID | 35 |
| Piston Count | 2 |
- 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
