3G Axel Manuel utilisateur
is manual contains important safety, performance and maintenance
information. Read the manual and all warnings before taking your rst
ride on your new 3G Bikes and make sure to keep the manual handy for
future reference.
Unsafe or improper use of any 3G Bikes by failing to read and comply
with all safety, performance, maintenance requirements and warnings
could result in serious injury or death. Assembly of your 3G Bikes by any
party other than an authorized 3G Bikes dealer voids our manufactur-
ers warranty. It is strongly recommended to have all post-sale assembly
and service work on your bicycle performed by a properly trained and
equipped dealer.
When inspecting your bicycle, be certain to tighten all nuts and bolts
properly. Under-tightening can result in loosening, parts loss and compo-
nent damage. Over-tightened nuts and bolts can break. Certain parts have
metric hardware -- always use the correct tools. If you have any questions
or do not understand something, take responsibility for your safety and
consult with your dealer or the bicycle’s manufacturer.
is manual details general assembly and is not an in depth bicycle parts
or function guide.
Your bicycle’s serial number is stamped on the front of the head tube on
top of the fork. Please record the serial number on your manual and make
sure to register your bicycle online at: 3gbikes.com/bikeregistration/
Bicycles not registered on our database are not covered by our warranty.
More on our warranty and serial in pages 13 &14.
*We also recommend saving purchase invoices and receipts to better
track your transactions.
MODEL NAME:
SERIAL NUMBER:
COLOR:
DATE OF PURCHASE:
PLACE OF PURCHASE:
Owner’s Manual for 3G Bikes
REGISTRATION
Content
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Introduction / Registration
Table of Contents
Identifying the Product
Identifying the Product Cont.
Assembly Overview
Frame Parts
Bicycle Sizing
Seat and Handlebar
Adjusting Seat
Adjusting Handlebar
Handlebar Components
Installing Pedals
Bottom Bracket
Three Piece Crank
Limited Warranty
Serial Number
At 3G Bikes we have over 20 dierent product models ranging from beach cruis-
ers to specialty bicycles like tandems and tricycles. It is important to correctly
identify which model you have in order to correctly assemble and maintain your
bike. Some of the most obvious dierences will be the frame material, crank set,
wheel and stem style. Below is a quick model chart.
Identifying the Product Model
Steel Beach Cruisers
Alloy Beach Cruisers
Model Frame Wheel / Tire Speeds Crank Set
Axel - Boy's Steel 20"x1.75" / 20"x3.45"
Twenty-G
1spd 1pc
Axel BBW -
Boy's
Steel 20"x80mm / 20"x3.45"
Twenty-G
1spd 3pc
Gigi - Girl's Steel 20"x1.75" / 20"x3.45"
Twenty-G
1spd 1pc
Gigi DLX- Girl's Steel 20"x57mm / 20"x3.45"
Twenty-G
1spd 1pc
Puck Steel 24"x1.75" / 24"x3.45"
Hoggy-G
1 spd 1pc
Puck DLX Steel 24"x57mm / 24"x3.45"
Hoggy-G
1spd 1pc
Roxie Steel 24"x1.75" / 24"x3.45"
Hoggy-G
1spd 1pc
Isla Vista Steel 26"x1.75" / 26"x2.125" Single Speed 1pc
Venice Steel 26"x1.75" / 26"x2.125"
Slicky-G
1, 3 & 7 spd 1pc (1, 3 spd)
3pc (7 spd)
Imperial BBW Steel 26"x80mm / 26"x3.45"
Boa-G
1 spd 3pc
Newport Aluminum 26"x1.75" / 26"x3.45"
Boa-G
1, 3 & 7 spd 3pc
Newport DLX
(Men's Only)
Aluminum 26"x57mm / 26"x3.45"
Boa-G"
1 & 3 spd 3pc
Newport BBW Aluminum 26"x80mm / 26"x3.45"
Boa-G
1 & 8 spd 3pc
NOTE - Single speed beach cruisers feature coaster brake hubs.
NOTE - DLX models feature 57mm wide rims, BBW models
feature 80mm wide rims.
Our multiple speed models might feature "V" brakes on the front and rear wheel,
derailleurs or disc brakes. We strongly recommend all these components be
checked and adjustment by a professional bicycle mechanic to ensure correct
installation.
Identifying the Product Model
City Comfort Models:
Specialty Models:
Rental Models:
Model Frame Wheel / Tire Speeds Crank Set
Chicago
(Men's Model)
Steel 700c / 29"x45" 1 & 7 spd 1pc (1 spd)
3pc (7 spd)
G'Bonita
(Ladies' Model)
Steel 700c / 29"x45" 1 & 7 spd 1pc (1 spd)
3pc (7 spd)
Broadway
(Men's Model)
Aluminum 700c / 29"x45" 1 & 7 spd 3pc
G'Linda
(Ladies' Model)
Aluminum 700c / 29"x45" 1 & 7 spd 3pc
Model Frame Wheel / Tire Speeds Crank Set
Double Headder
(Tandem)
Aluminum 26"x1.75" / 26"x2.125"
Slicky-G
1 spd 3 pc
Asbury
(Tricycle)
Aluminum front: 24"1.75" / Hoggy-G
Rear: 20"x3.45" / Twenty-G
1 spd 3 pc
Asbury DLX
(Tricycle)
Aluminum front: 24"57mm / Hoggy-G
Rear: 20"x57mm / Twenty-G
1 spd 3pc
Model Frame Wheel / Tire Speeds Crank Set
EZ Over Aluminum 26"x1.75" / 26"x2.125"
Slicky-G
1 spd 1 pc
EZ Over Plus Aluminum 26"x1.75" / 26"x3.45"
Boa-G
1 spd 3 pc
NOTE - All models that feature a 1 piece crank set require ped-
als with 1/2" thread sizing. Models that feature 3 piece crank
require 9/16" thread size.
Tools required to assemble and adjust your 3G Bikes bicycle are not
included .
Tools you might need:
1. Rubber Mallet
2. Allen Key Set (3, 6 in particular)
3. Metric Wrench Set (14, 15, 17 in particular)
4. Standard Wrench Set (3/4" in particular)
5. Adjustable Wrench
6. Standard Screwdriver
7. WD40 (or similar lubricating product)
Right out of the box our bicycles come partly assembled although not
completely adjusted. Use this list as an assembly guide and go through
each part making sure that everything is secured correctly and tightened.
1. Seatpost, Seatpost Clamp and Saddle.
2. Crank Set and Pedals.
3. Install fork.
4. Assemble and Install Rear Wheel.
5. Install Front Wheel
5. Install Chain
6. Install Handlebars.
7. Install Shier, Levers and Grips.
8. Install cables (and breaks if external)
9. Install Pedals.
10. Posture Setup.
11. Safety Check.
CAUTION - Remember that you should always thread nuts,
bolts and pedals on by hand at rst to ensure they do not cross
thread
Assembly Overview
is diagram shows many of the major features on several of our cruiser style
bicycles. Model pictured is a men's bicycle frame in single speed, ladies' models
feature step-through frames which are distinguishable by a low top tube. Multiple
speed models will vary slightly to accomodate grip shiers, brakes and some-
times a derailleur.
Frame Parts
Rear Sprocket
Saddle
Front Sprocket or
Chainring
Front Hub
Stem
Headset
Seat Post
Seat Post
Clamp
Wheel Rim
e Frame
Spokes
Top Tube
Head Tube
Seat Tub e
Seat Stay
Chain Stay Bottom Bracket
Rear Dropout
Down Tube
Fork
Fork Dropout
In order to benet of the comfort focused design of 3G Bikes you must
make sure that the bicycle you purchased provides the correct t for you.
Firstly you should be able to stand over the bicycle frame with both feet
at on the ground (see gure A).
Some of our bicycle models feature step-through frames which have a
very low top tube.
Although not all of our bicycle models are available in dierent frame
sizes, we do have a range of wheel sizes from 29", 26" and 24" for adults
in order to meet dierent height requirements. Our city bikes come with
29" wheels and are available in a small and large frame size in all men's
models.
Bicycle Sizing
Figure A
e correct riding position for our bicycles will place your arms extended
in front of your body and your legs comfortably stretched out when the
pedal is at its furthest position (see gure B). If your feet can't reach the
pedals when they are in the furthest position we suggest lowering the seat
post a notch.
When setting the forward position of the handlebars, set them so that
you can hold the handle-grips when your elbows are only slightly bent.
You should have a strong grip and be able to easily turn the wheel in a 90º
angle side to side.
Seat and Handlebar
Figure B
NOTE - Seat posts have a minumum insertion mark that must
be acknowledged, failure to do so can lead to the post bending
or breaking.
WARNING - Do not place the seat tube all the way in so that
the saddle touches the frame, doing so can result in the saddle
being pushed o the seat tube and falling o.
ere are two type of seat post clamps we use in our bicycle models.
Some are secured by allen bolts (see gure C) while others feature a quick
release lever (see gure D).
Below you can see how to secure a quick release seat post clamp and
adjust your bicycle seat.
1. First untighten the seat post clamp by ipping it outward and rotat-
ing it counterclockwise. Adjust the height of your seat. Noting the mini-
mum insertion mark on your seat post.
2. Once the seat is at desired height, rotate the seat post clamp lever
clockwise to tighten.
3. To secure the seat post ip the lever inwards making sure it is
aligned to the clamp.
Adjusting Seat
Step 1
Minumum
Insertion Mark
Step 2 Step 3
Figure C Figure D
NOTE - Seat post clamp allen bolt usually require a 5mm hex
key. It is important to make sure you are using the right sized
tools in order to correctly adjust any part.
Ce manuel convient aux modèles suivants
21
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