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Box Four 8 Speed E-Bike Shifter 1 Gear Per Click, Non E-Bike Shifter 2 Piece Pull Lever up to 3 Gears Per Click Bicycle Shift Lever Cable for Mountain Bike Shifters, MTB, Bicycle Gear Shifter Cycling

5.0 (8) Write Review

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$14.40

$ 6 .99 $6.99

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About this item

🔄 PERFECT GEAR TRANSITIONS: Seamlessly shift through all eight gears with unparalleled precision, ensuring a smooth and efficient ride on any terrain, from challenging climbs to thrilling descents. Improve your cycling experience with a Bike Shifter that delivers flawless gear changes.
🔧 ENHANCED DURABILITY: Crafted with premium materials and precision engineering, our Box Four 8 Speed Shifter are built to withstand the toughest conditions, providing long-lasting performance mile after mile.
🚵 VERSATILE OPTIONS: Available as a Multi Shift option for Non E-Bikes, allowing you to effortlessly pull several gears at once, or as a Single Shift 8 Speed Shifter, ideal for E-Bike applications, providing flexibility to suit your riding style.
🚴 PRECISION ENGINEERING: Our Bicycle Shifter Box Four Stainless Steel Braided Cable and a 2 Piece Pull Lever, ensuring seamless navigation through up to 3 gears per shift with unparalleled precision.
⚙️ INNOVATIVE DESIGN: Experience the Bike Gear Shifter difference with our Lightweight Extruded Clamp, meticulously machined with Top Shell, Bottom Shell & Pull Lever - Injection Molded/Glass Fiber-Nylon Composite. This design guarantees unmatched stability and accuracy, setting the standard for exceptional rides.

Product Description

IS PRIME 9 SIMPLER?

Same Range with Fewer Gears
Ease of Set-Up
Wide Compatibility
Less Maintenance
Don't Worry, All Bike Shops Are Familiar With 9 Speed Platforms!

IS PRIME 9 MORE DURABLE?

Straighter Chain-line
Unique 9 Speed Chain
Single Shift Option (E-MTB)
Fewer Gears (fewer shifts)
Full Steel Cassette (all tiers)

DOES PRIME 9 PERFORM BETTER?

Shifting Less Means Faster Riding
Optimized Shift Ramps
Consistent Gear Jumps
Lightweight Cassette

Thomasajimenez1980

Reviewed in the United States on September 12, 2021

This works very well with the Zee derailer for a 8spd setup! I needed the Zee derailer for a road bike cassette I wanted to run and the box 4 derailer just didn't like the 12-19 cassette so I tried it with a Zee DH and want do you know 🤷‍♂️ it works. And it works great! Box must run a 1:1 ratio on the 8 spd. It worked great for me.

samuel Hauenstein - Swan

Reviewed in the United Kingdom on August 16, 2021

We got this shifter however after only 1 1/2 the shifter lever mechanism has bent and is unusable.

Rolando F.

Reviewed in the United States on July 1, 2021

Shifts very smooth, very satisfied with my purchase.

Josh

Reviewed in the United States on June 28, 2021

Great crisp shifting, there is no guage to display what gear you are in but I like the streamlined look.

DAVEDIBBS

Reviewed in the United States on May 1, 2021

i may have misread, or read somewhere else... but i assumed this was multishift up and down. other than that, its working as it should for the design i received. another quirk is that all shifts push forwards vs, up shifts to the rear.

Customer

Reviewed in the United States on November 10, 2021

Box one ,two,three,four ,shifters derailleurs cogs are USAade in North Carolina. By Americans. Rivals or better than foreign.

Customer

Reviewed in the United States on January 18, 2021

Worked great when I paired with the box four derailleur.

Miguel

Reviewed in the United States on January 17, 2021

Don’t even bother bough it since I have the box four 8 speed cassette I put it on and it only shifts about 10 times when I was adjusting then it just has 5 clicks and then it just stops shifting at all if it can’t even handle shifting on a stand how could it handle actual use

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