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Shimano Tiagra ST-4720 Tiagra Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand

  • Based on 10 reviews
Condition: New
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Availability: Only 8 left in stock, order soon!
Fulfilled by 365 Cycles

Arrives Thursday, Nov 21
Order within 4 hours and 23 minutes
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Features

  • Shimano Tiagra ST-4720 Tiagra mechanical shift hydraulic STI lever, 2-speed, left hand

Description

Slim ergonomically designed Tiagra Dual Control Lever for hydraulic disc brakes offers powerful braking and effortless 10-speed shiftingErgonomic short shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changesHydraulic brake lever provides powerful, controllable and consistent stopping power with less effort especially from the hood positionHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wearContains left hand 2-speed ST-4720 STI leverTuneable reach adjustersEasy bleed and clean hydraulic system, for use with Shimano mineral oil only


Material: ‎Other


Brand: ‎SHIMANO


Color: ‎Black


Handle Type: ‎Lever


Product Dimensions: ‎5.91"L x 4.72"W


Included Components: ‎STI Levers


Item Weight: ‎1.16 Pounds


Hand Orientation: ‎Left


Unit Count: ‎1 Count


Number of Items: ‎1


Item Package Dimensions L x W x H: ‎9.17 x 6.93 x 2.64 inches


Package Weight: ‎0.5 Kilograms


Item Dimensions LxWxH: ‎5.91 x 4.72 x 3.15 inches


Brand Name: ‎SHIMANO


Model Name: ‎ST4720L


Suggested Users: ‎Unisex-Adult


Manufacturer: ‎Shimano Tiagra


Part Number: ‎IST4720LI


Model Year: ‎2019


Size: ‎Double


Date First Available: November 17, 2009


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • What's included with this?
When you order this, know that you are getting the following parts: the lever, and a spare shift cable. The lever at the hose junction has a little rubber cover but that's it. You will need to have the Shimano FLANGED M9 BH90 bolt to connect a barbed-and-olived BH90 hose to the shifter itself, along with the normal Shimano shift cable housing. This flanged M9 BH90 bolt is for use with newer ST-Rxx20 (hydraulic-mechanical) Shimano levers like these -- they are NOT the M8 threaded bolts that were used in prior ST-RS series levers (Shimano's non-line specific debut road hydraulic shifters that used BH59 hoses). This proprietary bolt is necessary for these road hydro disc levers in order for no leaks to occur at the junction between the shifter and hose. Using the M8 bolt will strip the threads and also render the lever body useless. If you're working on a deadline, please be aware that sourcing this M9 flanged bolt is going to be more or less an online endeavor as these are constantly back-ordered. I live in Los Angeles and even the most fully stocked / expensive / "professional" oriented bike shops didn't have this bolt. I know Shimano is conservative in it's interchangability and that there are usually plenty of third party substitutes available that work, but use of this flanged bolt is one of the few moments when you MUST use this flanged bolt at it's junction -- Amazon does not have any 3rd party flanged bolts. Don't forget about using the BH90 silver barb too at the shifter-hose junction -- the BH59 brass barb will lead to a leak. This review applies to any Shimano ST-Rxx20 lever (4700 Tiagra,, 7000 105, 8000 Ultegra, 9100 Dura-Ace) that is ordered independently of the caliper. Otherwise, this 2 speed shifter is great and was paired to an 11 speed Ultegra front derailleur running an 11 speed Dura-Ace chain and an 11 speed rear Campagnolo cassette, RD, and 11 speed Chorus right shifter with no issues. The 10 speed RIGHT lever (ST-R4720-R) is not going to work with an 11 speed RD/Cassette without weird hiccups. ... show more
Reviewed in the United States 🇺🇸 on June 17, 2021 by Brian Sohn

  • SHIFTER LEAKING
The media could not be loaded. Installed and next day there was leakage!!! Emailed supplier and yet to get a response.
Reviewed in the United States 🇺🇸 on April 7, 2022 by Dara N Phillips

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