---
title: Paul Components Shimano Thumbies (MTB) - Single - Black
description: "Miss thumb shifters? Converting a drop bar bike to flat bars? The Paul Components Shimano Thumbies (MTB single/black) easily transform bar end (aka barcon or TT) shifters into thumb shifters."
image: "https://www.bricklanebikes.eu/media/catalog/product/cache/6517c62f5899ad6aa0ba23ceb3eeff97/0/0/0021462_0.jpeg"
url: "https://www.bricklanebikes.eu/paul-components-shimano-thumbies-mtb-single-black.html"
type: product
---
# Paul Components Shimano Thumbies (MTB) - Single - Black

![Paul Components Shimano Thumbies (MTB) - Single - Black](https://www.bricklanebikes.eu/media/catalog/product/0/0/0021462_0.jpeg)

 ![](https://www.bricklanebikes.eu/media/catalog/product/cache/3d45c019409e4e20f2cffb6f8fd4d334/0/0/0021462_0.jpeg)

 **Paul Components Shimano Thumbies (MTB) - Single - Black**

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##  Description / Paul Components Shimano Thumbies (MTB) - Single - Black

• 22.2mm clamp size

• Shimano fittings