What type of lever is included in the package? 1X lever? 2X lever?

It's coming with standard 1x lever.

Is it coming with cable in housing?

Yes, it's coming with cable in housing, ahout 1500mm.

How to install this dropper post?

The installation process is simple, we have also shot an installation tutorial for you, please watch our product related videos.

Is 900i dropper post only for internal routing frame?

Yes, 900i only for internal routinbg frame.

How Much Rotational Play Is Normal?

1-3mm of rotation is normal. Without a bit of wiggle room between the stanchion and the mid cap bushing, the dirt and grime that makes its way into your dropper could do some serious damage.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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EXA Form 900i 30.9mm/31.6mm Internal Routing Dropper Post with Lever and Cable Kit MTB/Ebike Internal Bike Seatpost 100/120/150mm Travel -345/395/445mm Length

EXA Form 900i 30.9mm/31.6mm Internal Routing Dropper Post with Lever and Cable Kit MTB/Ebike Internal Bike Seatpost 100/120/150mm Travel -345/395/445mm Length

Product ID: 474150521

Details

Brand
JFOYH
Color
Black
Item Weight
0.73 Kilograms
Material
Aluminum
Product Dimensions
1.2"W x 17.5"H

📏30.9mm & 31.6mm diameters

⚙️7075 aluminum alloy build

🎛️Smooth remote lever adjust

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¥35609

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚵‍♂️ Elevate your ride with precision and style — drop it like a pro!

PRECISION FIT OPTIONS - Choose between 30.9mm and 31.6mm diameters plus multiple lengths (345/395/445mm) and travel distances (100/120/150mm) for a perfect match.
LIGHTWEIGHT DURABILITY - Crafted from premium 7075 aluminum alloy, balancing featherlight weight with rock-solid reliability.
SEAMLESS INTERNAL ROUTING - Designed exclusively for internal cable routing frames to keep your bike sleek and aerodynamic.
EFFORTLESS ON THE FLY ADJUSTMENT - Remote lever lets you instantly fine-tune seat height mid-ride without missing a beat.
PRO LEVEL PERFORMANCE AT STARTER PRICE - Features like sealed cartridge and forged head parts deliver smooth, dependable operation usually reserved for high-end models.

The EXA Form 900i dropper post is a high-performance, internally routed bike seatpost available in 30.9mm and 31.6mm diameters. Built from durable 7075 aluminum alloy, it offers multiple length and travel options (100-150mm) to fit various MTB and e-bike frames. Featuring a smooth remote lever for quick seat height adjustments, it combines lightweight design with professional-grade components, making it ideal for riders seeking reliable, on-the-fly adaptability and a clean, integrated look.

Specifications

ASIN	B09YH2PD3K
Best Sellers Rank	#30,687 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #12 in Bike Seat Posts
Brand Name	JFOYH
Color	Black
Customer Reviews	4.2 4.2 out of 5 stars (229)
Included Components	Dropper Post Body, Lever Kit
Item Dimensions W x H	1.2"W x 17.5"H
Item Weight	0.73 Kilograms
Manufacturer	JFOYH BIKE
Manufacturer Part Number	BIKE DROPPER SEATPOST
Material Type	Aluminum
Model Number	Diameter: 31.6mm
UPC	774144172076
Warranty Description	12-month Limited Wrranty

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¥35609

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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