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Shimano Altus BR-UR300 Hydraulic Flat-Mount Disc Brake Caliper with Resin Pads
Reference Number: 3M88C1
Upgrade your bike's braking performance with the Shimano Altus BR-UR300 Front Flat-Mount Hydraulic Disc Brake Caliper - the perfect choice for reliable, smooth, and consistent stopping power. Designed for versatile mountain biking, trail riding, and hybrid bicycles, this high-quality caliper combines advanced materials, innovative engineering, and sleek style for a superior cycling experience.
Materials & Construction
Built with durable, corrosion-resistant aluminum alloy, the Shimano Altus BR-UR300 ensures long-lasting performance in various riding conditions. The exclusive resin brake pads provide excellent modulation, quiet operation, and reduced rotor wear, making them ideal for both casual and aggressive riders. The flat-mount design offers a clean look and easier integration with modern mountain and gravel bike frames.
Performance & Engineering
Featuring hydraulic actuation powered by mineral oil, this caliper delivers precise control and powerful braking response, even in wet or muddy conditions. The hydraulic system minimizes lever travel for reduced hand fatigue and enhanced control on descents or technical trails. Its flat-mount setup ensures compatibility with a wide range of modern bike frames, promoting streamlined aerodynamics and minimal weight.
Components & Technology
The Shimano BR-UR300 comes with resin brake pads, optimized for quiet operation and excellent heat dissipation. Designed for front braking, it guarantees dependable stopping authority while maintaining ease of maintenance. The included hardware ensures a secure fit and hassle-free installation, making it a reliable upgrade for your bike's braking system.
Style & Use Case
With a sleek black finish, this caliper seamlessly integrates with any bike aesthetic-be it mountain, gravel, or hybrid. Its versatile design makes it suitable for riders seeking dependable stopping power for daily rides, trail adventures, or extended bike tours. Whether you're tackling technical descent or cruising on paved paths, the Shimano Altus BR-UR300 enhances your bike's braking capabilities.
Innovative & Differentiating Features
- Flat-mount hydraulic disc caliper for a lightweight, clean look
- Mineral oil hydraulic system for consistent performance and maintenance ease
- Resin pads for quiet, low-wear braking
- Compatibility with a variety of rotors and bike frames for versatile applications
Upgrade your braking system today with the Shimano Altus BR-UR300 Front Flat-Mount Hydraulic Disc Brake Caliper - engineered for confident, controlled stopping in all riding conditions.
- Smooth and Reliable Stopping Power: The Shimano Altus BR-UR300 hydraulic disc brake caliper offers superior braking performance with hydraulic actuation, ensuring precise control and consistent modulation on mountain, hybrid, or gravel bikes.
- High-Quality Materials and Durable Construction: Built with a robust aluminum caliper body and resin pads, this flat-mount brake caliper delivers lightweight durability, weather resistance, and quiet operation well-suited for all riding conditions.
- Advanced Hydraulic Technology with Mineral Oil: Featuring hydraulic fluid powered by mineral oil, the BR-UR300 provides smooth, responsive braking with minimal leverage effort, making it ideal for riders seeking easy, predictable stopping power.
- Versatile Flat-Mount Design for Easy Installation: Designed for flat-mount frames and forks, this front caliper offers an easy, secure fit on modern bikes, compatible with a wide range of disc rotors (sold separately) for versatile use across various riding styles.
- Style and Function for Trail and Commuting: The sleek black finish and resin pads combine style and reduced rotor noise, making the Shimano Altus BR-UR300 an excellent choice for riders wanting dependable braking performance with a clean, modern look.
| Item Specifications | |
|---|---|
| Brake Lever Actuation | Hydraulic |
| Rotor Included | No |
| Brake Caliper Type | Flat Mount |
| Hydraulic Fluid Type | Mineral Oil |
| Pad Compound | Resin |
| Defined Color | Black |
Why 365 Cycles?
365 Cycles is an Authorized Shimano Dealer, and we offer the Full Shimano Warranty!
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365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.
At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.
We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.
Shipping & Handling
Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.Please allow 1-2 business days for your order tracking to update.
- Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
- Friday afternoon -Sunday orders ship the following Monday
- Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.
Combined Shipping Discounts
To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.- Be sure you are using the US site: https://www.ebay.com
- Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
- Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
- Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
- You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.
Returns
365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.
Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.
Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.
If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!
Exchanges
If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.
