⚡ Shift Like a Pro, Ride Like a Legend
The Shimano SL-M640 Zee 10 Speed Shifter is a robust, aluminum-bodied cycling component designed for precise 10-speed gear changes. Featuring a versatile 2-way release mechanism, it allows riders to shift using either thumb or finger for maximum control. Lightweight and easy to install, this shifter is engineered for sport cycling enthusiasts seeking durability and performance.
| Material | Aluminum, Plastic |
| Brand | SHIMANO |
| Color | One Color |
| Product Dimensions | 6"L x 4"W |
| Exterior Finish | Aluminum |
| Specific Uses For Product | Bicycle |
| Special Feature | Easy to Install |
| Included Components | Installation Hardware |
| Theme | Sport |
| Item Weight | 0.54 Pounds |
| Handle Material | Aluminum |
| Hand Orientation | Right |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Shimano |
| Customer Package Type | Standard Packaging |
| Global Trade Identification Number | 04524667308379 |
| UPC | 689228308374 689228325906 |
| Item Package Dimensions L x W x H | 6.38 x 4.37 x 3.98 inches |
| Package Weight | 0.24 Kilograms |
| Item Dimensions LxWxH | 6 x 4 inches |
| Brand Name | SHIMANO |
| Model Name | SL-M640 Zee |
| Suggested Users | mens |
| Part Number | SLM640R |
| Model Year | 2012 |
| Size | 10 Speed |
| Sport Type | cycling |
B**R
Works perfect
I got this Z shifter to go with my Z derailleur and it's the first time in a while that I have had perfect shifting on my mountain bike. Just got back from testing it at CamRock in Wisconsin and it worked flawlessly. If you're okay with just a 10 speed I highly recommend this
J**4
Feels the same as a Saint shifter to me
What is great about Zee components is that it is really hard to tell the difference from Saint. I previously had a older generation 9 speed Saint shifter on and switched to this 10 speed Zee. It feels almost exactly the same and works the same. Easy shifting with quick multiple down shifting with a longer pull.
J**E
Amazing shifter
This is the best shifter I have ever used and for some reason they are really cheap.
S**M
It is what it is described to be
Works great that's what it's supposed to do doesn't seem much different than some of the other ones but I guess it's due to the lightweight is the reasoning for the pricing
D**L
Good Functional replacement non-I spec b compatible.
Bought this to replace an SLX 10 speed shifter which fell apart on the trail. Unit is fine albeit the shift paddles are a bit plasticy additionally the lever throw is a bit harder than the old SLX version. Taking off one star because this isn’t I spec b compatible
R**N
Affordable quality shifter.
Can't beat the price for the quality. Great shifter which went to upgrade my 2012 Paradox to a 1x10. Quick and easy to install with a slick design.
E**Y
Shifts like a dream!
This uses the Shimano Dyna-Sys shifting mechanism which has a different pull ratio compared to non-Dyna-Sys Shifters that are 9spd and below.My rear derailleur is a M6000-RD Deore 10spd and I tried to use a M4000 Shifter to shift it with no luck as the pull was insufficienct.The M6000 Shifter was out of stock here on Amazon but the Zee was cheaper and is practically identical.Now the Shimano Zee is shifting the M6000-RD and I no longer have any shifting issues! Great shifter and worth every penny.
M**L
Solid shifter for 1x conversion
I’m pretty happy with this shifter for my 1x 10 spd conversion. It matches the Zee derailleur I bought and shifts pretty flawlessly compared to my 3x. You can’t go wrong here as long as the price is right
Trustpilot
1 month ago
1 month ago
