EQUAL
Control Lever（Shifter）
⚠️This page is currently being translated into English in stages.
The optional “Click Plate” adds a click sound and tactile response to shifting — now available.
"Couldn’t bicycles be less restricted?"
The development began with this small question.
Being able to install your favorite parts and customize your bike uniquely
is one of the joys and attractions of sports cycling.
With that in mind, we asked ourselves what we could do
to enhance that enjoyment and appeal even further.
The result is literally a “lever that can do anything.”
Don’t give up on this or that.
The EQUAL Control Lever opens up new possibilities for enjoyment.
Our goal was to achieve freedom.
There are parts I like the look of and definitely want to use.
I want to continue using the parts I’m currently using.
However, I had to give it up.
“Because the manufacturers are different.”
“Because the number of gears is different.”
“Because they are incompatible.”
Have you ever experienced these issues?
Let’s do everything we wanted to do.
“I want to try using a large sprocket for MTB.”
“Let’s combine a 9-speed derailleur with an 11-speed sprocket.”
“I want to use again my nostalgic parts that have become unusable over time.”
There are as many ways to enjoy cycling as there are people. The EQUAL Control Lever offers you new ways to enjoy your ride.
Features
A new sensation: stepless shifting.
We adopted a friction system with no clicking sensation in gear shifting,
which we named “stepless shifting.”
The unique operation feels like moving a marionette.
Please enjoy this distinctive feel that no other lever offers.
Endless possibilities with unconventional combinations.
Thanks to stepless shifting, you can freely choose your drivetrain components.
No matter the brand or the number of sprockets,
the EQUAL Control Lever lets you build your ideal bike without compromise.
Enjoy a familiar clicking feel with the optional Click Plate.
By adding this accessory, you can give your shifts the tactile click of traditional levers—
making operation easier and more intuitive.
Performance That Makes It a Top Choice
Built with high-rigidity carbon fiber-reinforced plastic, this lever is tough enough for the most demanding races.
Its high pivot position delivers strong braking power with minimal effort.
With three levels of reach adjustment, it fits riders with smaller hands comfortably.
It’s not just a fun component—it’s a lever you’ll truly want to use.
Grip That Feels Just Right
No matter how functional a lever is, poor ergonomics can ruin the experience.
We paid close attention to tactile elements that can’t be measured—like how naturally the bracket fits in your hand or how your fingers rest on the lever.
From the very first touch, it feels right in your hand. That’s the comfort we designed for.
Shift Less (Without Shifting): A New Option
A shift-less type—brake lever only—is also available.
It’s a perfect fit for bikes with a front single setup or single speed.
We fully support your “I want to try it!” spirit.
Discover the Story Behind the Control Lever
What inspired GROWTAC to develop the Control Lever?
Why introduce a mechanical lever now, of all times?
This iconic product represents the spirit of the EQUAL brand—
we invite you to explore the thoughts behind its creation.
EQUAL Brand Concept
Is comparing yourself with others and constantly competing the only way to enjoy cycling?
We want to share with you the concept behind the development of EQUAL brand products.
For more detailed information about the product, including instruction manuals, Concept and Data, etc., please see the following
Control Lever Documents
The information is available on the webpage below, so please take a look.
The information is available on the webpage below, so please take a look.
Japanese
file format: PDF
last update: February 25, 2025
English
file format: PDF
last update: March 27, 2025
Control Lever FAQ
Peel back the bracket cover from the top and tighten the screw next to the one securing the cable clip (the red screw in the image) by 45 to 90 degrees clockwise.
Then check if the lever operates normally.
※Do not turn the screw more than 90 degrees.
For both the left and right levers, please tighten the screw clockwise.
If the issue does not improve even after tightening 90 degrees, return the screw to its original position and contact the store where you purchased the product.
No, it is not possible to eliminate the play.
Lever A/B uses a clutch mechanism for operation, and a certain amount of play is necessary to allow for its switching function.
This occurs because the friction nut is not tightened enough, and the friction force on the lever side is insufficient to counteract the tension pulling the derailleur cable back.
Please refer to section 6-5 “Friction Nut Adjustment” in the user manual and tighten the friction nut accordingly.
If oil enters the inside of the lever body, the clutch mechanism of Lever A/B may slip, leading to malfunction.
Please exercise caution when applying lubricant to the brake or shift cables.
For additional precautions, please refer to the user manual.
When installing the shift cable, make sure to press Lever B all the way down, so that the cable is in its most relaxed position. Then, tension the cable from that state.
Option and Spare Parts
Product Specifications
| シフト機能有無 | スタンダード（シフト機能あり） | シフトレス（シフト機能なし） | |||
|---|---|---|---|---|---|
| 左右 | 左 | 右 | 左 | 右 | |
| 参考重量 | 210g | 205g | 130g | 130g | |
| 希望小売価格（税込） | ￥24,750 | ￥24,750 | ￥13,750 | ￥13,750 | |
| Included items | ブレーキビーズ | 1個 | 1個 | 1個 | 1個 |
| ブレーキアウターキャップ | 1個 | 1個 | 1個 | 1個 | |
| ブレーキレバーアジャスター小 | L用 1個 | R用 1個 | L用 1個 | R用 1個 | |
| ブレーキレバーアジャスター大 | L用 1個 | R用 1個 | L用 1個 | R用 1個 | |
| ライナー管 | 2本 | 2本 | |||
| ケーブルプーリー | 17mm 1個 | 17mm 1個 18.5mm 1個 20mm 1個 22mm 1個 24mm 1個 | |||
| ※ケーブルセットは付属しません | |||||
Important Notice
- 自転車の専門知識がない方は部品を取り付けないでください。作業に不安のある方は専門店やプロショップなどに作業を依頼してください。
- 記載されている内容に不明点がある場合は作業をしないでください。購入された販売店、またはグロータックへご相談ください。
- 本製品の不良以外で、使用中に発生した事故による損害、怪我などについては、当社は一切の責任を負いません。（取り付け不良、メンテナンス不足なども含む）
- 本製品を使用したことによる他の製品(フレーム、ハンドル、ブレーキ、リアディレイラー、フロントディレイラーなど)の故障、傷などについて、当社は一切の責任を負いません。
- 販売店様など自転車に関する専門知識を有する方向けのディーラーマニュアルも用意しています（現在準備中）。
- スタンダードシフトモデルではドロッパーシートポストを引く事はできません。今後の改良品、オプションパーツのリリースをお待ちください。
- 本製品と組み合わせて使用する他の製品のユーザーマニュアルも必ずご確認ください。
- 本製品の設計や特徴に関するコンセプト＆データを公開しています。製品を使用する前にご一読することをおすすめします（現在準備中）。
- 内部機構にオイルを入れないでください。内部にオイルが入ると、動作不良を起こす可能性がございます。
Related Articles
連載・コントロールレバー
変速機の歴史、インデックス式変速とフリクション式変速の違い、ステップレス変速の秘密、更にEQUALコントロールレバーを使いこなすためのTIPS紹介などのコンテンツが満載。
知ればもっと楽しくなる。そんな情報を連載記事でまとめました。
シクロワイアード
グロータック イコールコントロールレバー あらゆる機械式ドライブトレインを操る画期的なレバー
https://www.cyclowired.jp/news/node/387760
English 
Japanese