electronic gear shift bike VIVI Electric Bike Shifter SL-TX30 Thumb Shifters
SKU: 19052216221
electronic gear shift bike

electronic gear shift bike VIVI Electric Bike Shifter SL-TX30 Thumb Shifters

Sale price$22.73 Regular price$25.26
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Ships within 48 hours · Estimated delivery Jul 1 - Jul 6

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Description

electronic gear shift bike VIVI Electric Bike Shifter SL-TX30 Thumb ShiftersPurchase Notes Before purchasing, please confirm the item label information on the upper and lower tubes or frames of your electric bike. If you purchased between 2021 and 2023, or if the model number on the frame label begins with "SPA~" (e. g., SPA000047, SPA000113, SPA000211), or if the model number on the frame label reads "M026TGB, MT20, Gopina V1, etc.", please select the SPA series frame series. If you purchased after 2024, or if the model

Purchase Notes

  • Before purchasing, please confirm the item label information on the upper and lower tubes or frames of your electric bike. If you purchased between 2021 and 2023, or if the model number on the frame label begins with "SPA~" (e.g., SPA000047, SPA000113, SPA000211), or if the model number on the frame label reads "M026TGB, MT20, Gopina V1, etc.", please select the SPA series frame series. If you purchased after 2024, or if the model number on the frame label begins with "AMAK~" (e.g., AMAK00016, AMAK00020, AMAK00028), or if the model number on the frame label reads "C26 UL, F26FUL, ACE01, APSVI11, GWLVI11, etc.", please select the AMAK series frame series. E-bike parts for these two frame series are incompatible, so please avoid purchasing the wrong parts.

Product Details

Color
Black
Model SL-TX30-LN, SL-TX30-7R (friction)
Brand Shimano
Groupset Tourney
Material Resin/Steel/Aluminum
Handle Type Bike Thumb Shifter
Mount type Clamp Band
Compatible rear derailleur type 7/21-speed
Included Components with Optical Gear Display & Inner Cable
Inner Cable Length Left Shifter 1800mm, Right Shifter 2050/2400mm
Finish Type Polished
Suitable Holder φ22.2-22.5mm
Weight 0.5kg/1.1lbs
Item Dimensions 15.19*12.4*7.7cm/5.9*4.8*3.0 inches
Packing Dimensions 28*25*10cm/11*10*4 inches
Quantity 1Pc

Main Features

  • Easy Adjustment: Thumb shifter, for quick adjustment, easy and convenient operation. Compatible with a wide range of 7 and 21 speed bicycle drivetrains. The left lever designed for 3-speed front derailleur, and the right shift lever is a trigger-style 7-speed shift lever, a lever for downshifting and a thumb button for upshifting.

  • High Quality Material: Made of high-quality plastic and durable metal materials, light and strong. Has the greatest safety and stable quality.

  • Good Design: Easy to install and adjust for most standard handlebars. Ergonomic handle design, intuitive digital display of gears, easy to determine gears.

  • Wide Application: Compatible with 21-speed bicycles, this shifter provides versatility for various riding terrains and preferences. Suitable for all kinds of bike,mountain bike ,folding bike,track bike,fixedgear,road bike and so on. 

Package Contents

1 x Bike SL-TX30 Thumb Shifter

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you.

Downloads
User Instructions      Download File ✉
SL-TX30 Exploded Diagram      Download File ✉
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19052216221

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OnceinaLifetime
Los Angeles, US
★★★★★ 3
Jackets made too small and too tight
Size: X-Large, Color: Black
My son is 6'2" & 185 lbs and normally wears a 36 in pants. Site recommends a large, but I ordered an xxl based off the reviews. It was way too big in pants and jacket! I then ordered the large and the xl to be on the safe side because prom was fastly approaching. The large was too small! The xl was okay, but not perfect. Somehow it seems they need a suit size in between the xl and xxl, leading me to think they were just sewn wrong. The pants were extra long (good thing for us), they had to be hemmed. He did need a belt, but not by much. He was able to bend and sit with the pants on. The jacket however still runs small in my opinion. It is too tight in the arms, making it difficult to move. It is also on the short side in sleeves and length. It definitely shows when raising your arms. We chose this suit because we THOUGHT it was the pattern of his date's prom dress; turns out it wasn't. But it matched the vest we bought perfectly. This suit is made of a thin silky material and it runs small. And the pockets ARE useable. You just need to find the starter hole and remove the thread (if closed). I would recommend buying a different suit unless you order it bigger and have the time and money to alter it. Oh, and it will take a while to get a refund. Suits ship to you fast, but goes back slow. You gotta wait til the company receive the item, then still wait for the refund.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
D
Verified Purchase
Danielle Morrissey
Dallas, US
★★★★★ 5
Great suit for a great price
Size: XX-Large, Color: Burgundy
Bought this for a wedding. Ordered a size larger and it fit perfectly. High quality fabric and it looked great. Got a lot of compliments. Would definitely buy again. Great value. It's nice that you don't have to spend a lot for a suit of this quality and style.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
N
Verified Purchase
na
Grantham, US
★★★★★ 5
Check Sizing
Size: X-Large, Color: Yellow Golden
check with manufactuer on sizing if unsure - tends to run small....but good quality
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Reviewed in the United States on May 21, 2026
M
Verified Purchase
MzTgreen
Natrona Heights, US
★★★★★ 5
Boys Formal suit
Size: 10 Years, Color: Champagne, Size: 10 Years, Color: Champagne
This formal suit is perfect for weddings, or any formal function. It is true to size. The pants run a little long. The material is shiny. The suit is worth the money, and actually looks like it cost more than what it did. There is not adjustable waist. You have to wear a belt with it. This outfit will make you feel rich in spirit. My son was so adorable in this outfit.
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Reviewed in the United States on May 1, 2026
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Verified Purchase
Peter Venoit
Alexandria, US
★★★★★ 5
Nice!
Size: 10 Years, Color: Black
Beautiful tux, returned because I was not sure of my grandson’s size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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