What is the minimum distance from saddle rails to the post bracket? My present setup I have just 4 inches.

This seat post adds 4 inches to the height of the bike.

I have a Rad mini with a one inch post, will this work ?

It worked on my Rad mini with 20" fat tires. 27.2mm.

Which direction does the post face?? Does the seat bracket face the rear or front?

The seat bracket should be towards the front. When you go over a bump the seat will actually move a little backward.

I have a lectric 2.0, not impressed with their upgraded spring seat post. will this work better? i'm 6'...200lbs

Im 5'11" 275 and i purchased red spring and it works awesome with plenty of adjustment. I beleive it comes with the lighter blue spring

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SR Suntour Make Your Ride More Enjoyable SP12 NCX Suspension Seatpost with Protective Cover

Product ID: 393079609

Details

Brand
SR Suntour
Colour
Silver
Item weight
0.87 Kilograms
Material
Aluminum
Product dimensions
27W x 350H

📏27.2mm diameter precision fit

⚖️0.87kg lightweight aluminum build

🛠️50mm smooth suspension travel

R8513

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In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚴‍♂️ Elevate your ride with every bump smoothed out!

ADJUST YOUR RIDE - Preload adjustable suspension adapts to rider weight (60-100kg) for personalized comfort.
JOIN THE ELITE CYCLISTS - Top-rated with 4.7 stars from 1,400+ riders—don’t miss out on the ultimate seatpost upgrade.
RIDE IN COMFORT NOT PAIN - Patented parallelogram design delivers 50mm of shock-absorbing travel to smooth out every bump.
TAILORED FIT FOR YOUR BIKE - 27.2mm diameter and 350mm length ensure perfect compatibility—measure twice, ride once.
DURABILITY MEETS PERFORMANCE - Crafted from lightweight aluminum for long-lasting strength without the bulk.

The SR Suntour SP12 NCX Suspension Seatpost is a precision-engineered 27.2mm diameter, 350mm length aluminum seatpost featuring a patented parallelogram design that provides 50mm of suspension travel. Adjustable preload supports riders between 60-100kg, delivering enhanced comfort and reduced saddle soreness. Lightweight yet durable, it’s a top-rated choice for mountain bikers seeking performance and long-term reliability.

Specifications

ASIN	B07FT931BP
Best Sellers Rank	#116,063 in Sporting Goods ( See Top 100 in Sporting Goods ) #94 in Bike Seat Posts
Bike Type	Mountain Bike
Brand Name	SR Suntour
Color	Silver
Customer Reviews	4.7 4.7 out of 5 stars (1,437)
Item Diameter	27.2 Millimeters
Item Dimensions W x H	27W x 350H millimeters
Item Weight	0.87 Kilograms
Manufacturer	SR Suntour
Manufacturer Part Number	T180601
Material Type	Aluminum
Model Number	T180601
Number of Items	1
UPC	714497214382
Unit Count	1 Count

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R8513

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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