Over 2,000,000 Million Customers Served!!!

Need Help? Click the Live Chat to Talk to a Gearhead 💪

Enjoy Free Shipping on Orders Over $75 – Available Within the Lower 48 States!

Load image into Gallery viewer, Shimano-Tiagra-ST-4720-Shift-Brake-Lever-for-Hydraulic-Disc-Brakes-Hydraulic-Brake-Shift-Lever-Drop-Bar-Road-Bike-Time-Trial-Triathlon-Bike-Track-Bike-Road-Bike-Single-Speed-Fixie-LD6054
Load image into Gallery viewer, Shimano Tiagra ST-4725/BR-4770 Mechanical Shift/Hydraulic Brake Lever & Caliper

SKU: LD6054

Shimano Tiagra ST-4725 Hydraulic Disc Brake Lever & BR-4770 Caliper - 2x10-Speed, Reach-Adjust, All-Condition Control, Mineral Oil Hydraulic, Flat Mount, Black, Lightweight Cycling Components for Road & Cyclocross Riders

Regular price $256.51
$275.00 Sale price $256.51 Regular price
Sale Sold out
Unit price
/per 
Save 7%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

This is a pre order item. We will ship it when it comes in stock.

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

Description
Specifications

Upgrade Your Ride with the Shimano Tiagra ST-4725/BR-4770 Mechanical Shift and Hydraulic Brake Lever & Caliper

Experience exceptional control and reliable performance with the Shimano Tiagra ST-4725/BR-4770 hydraulic shift/brake system, engineered for serious cyclists seeking precision, durability, and versatility. Designed for road and adventure riding, this multi-component set combines advanced materials, innovative technology, and ergonomic design to elevate your cycling experience.

Materials & Engineering

Constructed with high-quality aluminum and corrosion-resistant components, the Shimano Tiagra ST-4725 levers feature a sleek black finish and lightweight design for effortless handling. The BR-4770 hydraulic calipers utilize robust two-piston construction with Shimano's proprietary One Way Bleeding technology, simplifying maintenance and ensuring consistent braking performance. The use of mineral oil hydraulic fluid guarantees smooth operation and longevity in varied weather conditions.

Performance & Components

The hydraulic disc brake system delivers powerful, responsive braking even in challenging environments, thanks to the 2-piston caliper design. Its flat mount compatibility allows for clean, aerodynamic installation suitable for road bikes, gravel, and adventure bikes. The 10-speed drivetrain compatibility offers smooth, precise shifting, perfect for tackling varied terrain or high-speed riding. The reach adjust mechanism on the shifters ensures a personalized fit, especially beneficial for riders with smaller hands, enhancing comfort and control during extended rides.

Technology & Innovative Features

The Shimano Tiagra ST-4725/BR-4770 set incorporates Shimano's advanced hydraulic technology, providing greater modulation and stopping power with less effort, reducing rider fatigue. The dual control levers seamlessly combine gear shifting and braking functions, allowing intuitive operation even in tight spots or rapid descents. The system features simple bleed maintenance with Shimano's One Way Bleeding technology, ensuring easy upkeep and long-term optimal performance.

Style & Use Case

With its sleek black finish and minimalist design, this hydraulic shifter and caliper set seamlessly integrates into modern road, gravel, and adventure bikes. Perfect for riders seeking dependable, all-condition performance-whether commuting, long-distance touring, or competitive racing. Its versatile features and ergonomic design make it an ideal upgrade for cyclists who prioritize control, comfort, and reliability.

Key Benefits:

- Hydraulic disc braking with powerful, modulated stopping power

- Precise 2x10-speed shifting for versatile terrain handling

- Adjustable reach for personalized fit and comfort

- Easy maintenance with Shimano's One Way Bleeding technology

- Flat mount caliper design for clean installation and compatibility

Enhance your cycling experience with the Shimano Tiagra ST-4725/BR-4770 Hydraulic Shift and Brake Set-where innovative engineering meets everyday performance. Conquer the roads and trails with confidence and control.

  • Enhanced ergonomics with hydraulic disc brake leverage, providing superior stopping power across diverse riding conditions.
  • Optimized for smaller hands with adjustable reach and intuitive dual control lever design, delivering personalized comfort and precise gear shifting.
  • Shimano Tiagra ST-4725/BR-4770 features 2x10-speed gearing, ensuring smooth and reliable shifting performance for road cycling adventures.
  • Durable hydraulic caliper with Shimano's One Way Bleeding technology simplifies maintenance, reducing downtime and ensuring consistent braking performance.
  • Built with high-quality materials like resin pads and flat mount caliper design, this system combines style, efficiency, and versatility for both casual and competitive cyclists.
Rotor IncludedNo
ColorBlack
Brake Caliper MountFlat Mount
Hydraulic Fluid TypeMineral Oil
Brake Lever UseRight
Pad CompoundResin
Rear Der/Shifter CompatibilityShimano Road
Hydraulic Hose Length1700
Adjustable ReachYes
Adjustable Contact PointNo
Drivetrain Speeds10
Defined ColorBlack
Shipping
Returns
About Us
Contact Us

We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

The nitty gritty, for specific delivery timelines please pay attention to the delivery timelines on the product pages and the time frame estimated in the carts. If you need a part by a specific day, please contact us by chat, phone, or

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

We provide the you the ability to utilize multiple shipping & billing addresses, based upon what fits your current needs. However you are responsible to maintain and update any new address changes, as 365 Cycles will not be held liable for orders being shipped to an incorrect address.

  • Our Mistake: If we messed it up you can rest assured we are going to make it right. Contact us by email, phone, or chat and we will make your head spin with how quick we fix it
  • Warranty: We are an authorized retailer for everything we sell, so rest assured your product is covered under the manufacturer's warranty. Contact Us if you are having an issue and we will make sure you are taken care of
  • Just don't want it anymore: We have a 30-day return policy for orders within the US. We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. If it's returned in this condition it may be denied and sent back to you

If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

*Please allow up to 3 business days for us to process your return*

365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)