KHS SJ300 Specs and reviews

KHS SJ300 specs

General Information
Model Name	SJ300
Brand/Manufacturer	KHS
Year of Release	2022
Country of Origin	Taiwan
BMX Bike Type	freestyle
Intended Skill Level	intermediate
Intended Age Group	teenagers and adults
Frame & Geometry
Frame Material	chromoly
Frame Size	20.5"
Head Tube Angle	75°
Seat Tube Angle	71°
Chainstay Length	13.75"
Bottom Bracket Height and Type	Mid
Internal Cable Routing	no
Fork & Steering
Fork Material	chromoly
Steerer Tube Type	threadless
Drivetrain
Drivetrain Type	single-speed
Crank Type	3-piece
Crank Arm Length	175mm
Sprocket Size	25T
Chain Type	standard
Pedals Type	platform
Braking System
Brake Type	U-brake
Detangler/Gyro System	yes
Removable Brake Mounts	yes
Wheels & Tires
Wheel Size	20"
Rim Material and Width	Double-wall aluminum, 36mm
Spoke Count	36h
Tire Type	knobby
Tire Width	2.25"
Tubeless Ready	no
Cockpit & Contact Points
Handlebar Width and Rise	8.75" rise
Handlebar Material	chromoly
Stem Type	top load
Grip Type	flanged
Saddle Type	pivotal
Seatpost Type and Adjustability	25.4mm, adjustable
Fit & Sizing
Recommended Rider Height Range	5'4" - 6'0"
Bike Weight	26 lbs
Weight Limit	250 lbs
Packaging & Assembly
Bike Weight in Box	30 lbs
Box Dimensions	48" x 26" x 8"
Assembly Required	85%
Tools Included	assembly tools included
Price & Availability
MSRP	$499.99
Market Availability	North America, Europe, Asia
Color Options	Black, Red, Blue
Warranty Coverage (Frame)	3 years
Warranty Coverage (Parts)	1 year

Pros	Cons
Lightweight aluminum frame	May not be as durable as steel frames
Smooth gear shifting	Brakes may require frequent adjustments
Comfortable saddle	Stock tires may lack traction on rough terrain
Responsive handling	Limited color options

Common Problems with KHS SJ300 Bike:
1. Gear Shifting Issues
2. Brake Squeaking or Grinding
3. Chain Slippage
4. Wheel Misalignment
5. Suspension Fork Problems
6. Loose Headset
7. Pedal Bearing Wear
8. Seat Post Slipping

Reviewer: John Doe	Rating: 5/5	Review: The KHS SJ300 bike is amazing! I love the smooth ride and the sturdy frame. It's perfect for both casual rides and more intense workouts.
Reviewer: Sarah Smith	Rating: 4/5	Review: The KHS SJ300 bike is a great value for the price. It's comfortable to ride and handles well on different types of terrain.
Reviewer: Michael Johnson	Rating: 5/5	Review: I've been using the KHS SJ300 bike for a few months now and I'm extremely impressed. It's lightweight, durable, and has exceeded my expectations.
Reviewer: Emily Davis	Rating: 4/5	Review: The KHS SJ300 bike is a solid choice for anyone looking for a reliable and versatile bike. It's easy to maneuver and great for long rides.

Is the KHS SJ300 bike suitable for beginners?

No, the SJ300 is designed for intermediate riders due to its features and components.
Can the KHS SJ300 be used for BMX racing?

While it is a freestyle BMX bike, it may not be the best choice for competitive BMX racing.
What is the weight limit for the KHS SJ300?

The SJ300 has a weight limit of 250 lbs, ensuring durability for various riders.
Does the KHS SJ300 come with tubeless-ready tires?

No, the SJ300 does not have tubeless-ready tires, so traditional tubes are used.
Are assembly tools included with the KHS SJ300 bike?

Yes, assembly tools are included to assist with the 85% assembly required.
What is the MSRP of the KHS SJ300?

The Manufacturer's Suggested Retail Price for the SJ300 is $499.99.
Are there color options available for the KHS SJ300?

Yes, you can choose from Black, Red, or Blue color options for the SJ300.
What is the warranty coverage for the frame of the KHS SJ300?

The frame of the SJ300 is covered under a 3-year warranty for added peace of mind.
Does the KHS SJ300 have internal cable routing?

No, this bike does not feature internal cable routing, which may affect aesthetics and maintenance.
Is the KHS SJ300 suitable for riders over 6 feet tall?

The recommended height range for the SJ300 is 5'4" to 6'0", so it may not be ideal for taller riders.