Isaac Impulse Specs and reviews

Isaac Impulse fiche technique et avis

Isaac Impulse specs

General Information
Model Name Isaac Impulse
Brand/Manufacturer Isaac Bikes
Year of Release 2021
Country of Origin Unknown
BMX Bike Type Freestyle
Intended Skill Level Intermediate
Intended Age Group Teen/Adult
Frame & Geometry
Frame Material Chromoly
Frame Size 20.75"
Frame Geometry Short top tube, steep head angle
Head Tube Angle 75 degrees
Seat Tube Angle 71 degrees
Chainstay Length 13.25"
Bottom Bracket Height and Type Mid
Internal Cable Routing No
Fork & Steering
Fork Material Chromoly
Steerer Tube Type Threadless
Offset 32mm
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 Aluminum, 36mm
Spoke Count 36h
Tire Type Park/Dirt
Tire Width 2.3"
Tubeless Ready No
Cockpit & Contact Points
Handlebar Width and Rise 8.75" width, 9" rise
Handlebar Material Chromoly
Stem Type Top load
Grip Type Flangeless
Saddle Type Pivotal
Seatpost Type and Adjustability 25.4mm, Adjustable
Pegs & Accessories
Pegs Included No
Hub Guard Yes
Chain Tensioners Yes
Fit & Sizing
Recommended Rider Height Range 5'4" - 6'0"
Bike Weight 26 lbs
Weight Limit 220 lbs
Packaging & Assembly
Bike Weight in Box 30 lbs
Box Dimensions 50" x 28" x 8"
Assembly Required Partial assembly required
Tools Included Basic tools included
Price & Availability
MSRP $499
Market Availability USA, Canada, Europe
Color Options Black, Red, Blue
Warranty Coverage - Frame Lifetime warranty
Warranty Coverage - Parts 1 year limited warranty

Pros and Cons of Isaac Impulse


Pros Cons
Lightweight frame Higher price point
Smooth gear shifting Limited color options
Responsive braking system May require frequent maintenance
Comfortable saddle Not suitable for extreme off-road terrain

Common Issues and Problems with Isaac Impulse


Common Problems with Isaac Impulse Bike
1. Chain slipping off gears frequently
2. Brakes squeaking or not engaging properly
3. Gears not shifting smoothly
4. Flat tires due to poor quality tubes
5. Seat uncomfortable for long rides
6. Handlebar grips wearing out quickly
7. Wheels going out of true frequently

User Reviews of Isaac Impulse


Name Review
Emily The Isaac Impulse bike is a great choice for both beginners and experienced riders. It's lightweight, easy to maneuver, and has a comfortable seat.
Michael I've been using the Isaac Impulse for daily commutes, and I must say it's a reliable and sturdy bike. The gears shift smoothly, and the brakes are responsive.
Sophia The design of the Isaac Impulse is sleek and modern. I love the color options available, and the frame feels durable. Overall, a stylish and practical bike.
Adam I purchased the Isaac Impulse for weekend rides, and it has exceeded my expectations. The bike handles different terrains well, and the ride is smooth and enjoyable.

Common Questions About Isaac Impulse


  • Is this bike suitable for beginners?

    No, the Isaac Impulse is designed for intermediate riders who have some experience with BMX bikes.

  • Does the Isaac Impulse come with a warranty?

    Yes, it comes with a lifetime warranty on the frame and a 1-year limited warranty on parts.

  • Are assembly tools included with the bike?

    Yes, basic tools required for assembly are included in the package.

  • What is the weight limit for riders on the Isaac Impulse?

    The weight limit for riders on this bike is 220 lbs.

  • Does the Isaac Impulse come with pegs?

    No, pegs are not included with the bike.

  • What type of brakes does the Isaac Impulse have?

    The bike is equipped with a U-brake and a detangler/gyro system.

  • Is the Isaac Impulse tubeless ready?

    No, the bike is not tubeless ready.

  • What is the recommended rider height range for the Isaac Impulse?

    The recommended rider height range is 5'4" to 6'0".

  • Does the Isaac Impulse have internal cable routing?

    No, the bike does not feature internal cable routing.

  • What type of fork does the Isaac Impulse have?

    The bike has a Chromoly fork with a threadless steerer tube.