



⚡ Shift Smarter, Ride Stronger — Own Every Trail
The microSHIFT Mezzo Thumb-Tap Shifter Set is a robust, 8-speed triple shifter designed for mountain biking enthusiasts seeking reliable, ergonomic gear changes. Compatible with Shimano mountain systems, it features an optical gear indicator and durable aluminum construction with a powder-coated finish. Easy to install with included cables, this shifter enhances riding efficiency and comfort across all terrains.
| Material | Metal |
| Brand | microSHIFT |
| Color | Black |
| Product Dimensions | 7.07"L x 6.71"W |
| Exterior Finish | Aluminum |
| Specific Uses For Product | Flat Bar- Pair, Shifter |
| Special Feature | Portable |
| Included Components | Flat Bar- Pair, Shifter |
| Item Weight | 0.3 Kilograms |
| Handle Material | Aluminum |
| Hand Orientation | Left |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | microSHIFT |
| Handle Attachment Mechanism | Clamp-on |
| Part Number | MSH-TS39-8 |
| Item Weight | 10.6 ounces |
| Item model number | MSH-TS39-8 |
| Is Discontinued By Manufacturer | No |
| Size | 8-Speed |
| Finish | Unfinished |
| Pattern | Solid |
| Item Package Quantity | 1 |
| Number Of Pieces | 2 |
| Special Features | Portable |
| Batteries Included? | No |
| Batteries Required? | No |
P**O
great value
They work as they should, perfect fit. shifting is nice and smooth
K**
Super good shifters
These are great shifters. They work as good or better than Shimano or Sram!
S**Y
Looks amazing for the price
They work great on my Cannondale
M**H
Good quality not my personal choice of style
Work great but I don’t like the direction of the shifter both pushing instead of pulling towards for downshifting. Otherwise they work.
R**N
Great Shifters.
Great Shifters
M**K
Reliable value
Hard to beat the price and functionality with these. Great opinion for any 3x drivetrain
K**Y
They are cheap but actually durable and you get two shifters with 2 cables inside already
Couldn't believe it actually worked as advertised though, also shifts like 3 gears at once which is a bit weird but its actually nice for the price, was expecting it to break or have frayed cables.
P**E
Are you kidding me?
Garbage. I thought the shifters may fall apart in my hand while taking them out of the box.. You can just feel how cheaply they are made and manufactured. First of all the down shifting trigger is facing the wrong direction. To upshift push the thumb labor as normal. To downshift, you have to rotate your hand about 45° and reach under to push the downshift trigger (instead of pulling with your index finger). Secondly, there is no way to get your brake lever close to the shifter. It has a strange cantilever piece of plastic on the shifter housing that prevents the brake assembly from getting even remotely close to the shifter. I have restored over 300 bicycles since Covid and used a lot of different parts. This one is the worst. Avoid at all cost.!!
Trustpilot
2 weeks ago
2 weeks ago