Cookies help us deliver our services. By using our services, you agree to our use of cookies. Read our privacy policy
Privacy Overview
This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Essential
Name
Description
Lifetime
CART
The association with your shopping cart.
1 Year
CATEGORY_INFO
Allows pages to be displayed more quickly.
1 Year
COMPARE
The items that you have in the Compare Products list.
1 Year
CUSTOMER
An encrypted version of your customer id.
1 Year
CUSTOMER_AUTH
An indicator if you are signed into the store.
1 Year
CUSTOMER_INFO
An encrypted version of the customer group you belong to.
1 Year
Marketing
Name
Description
Lifetime
CUSTOMER_SEGMENT_IDS
Stores your Customer Segment ID
1 Year
EXTERNAL_NO_CACHE
A flag that, indicates whether caching is on or off.
1 Year
FRONTEND
Your session ID on the server.
1 Year
GUEST-VIEW
Allows guests to edit their orders.
1 Year
LAST_CATEGORY
The last category you visited.
1 Year
LAST_PRODUCT
The last product you looked at.
1 Year
NEWMESSAGE
Indicates whether a new message has been received.
1 Year
NO_CACHE
Indicates whether it is allowed to use cache.
1 Year
PERSISTENT_SHOPPING_CART
A link to information about your cart and viewing history if you have asked the site.
Not in stock but available to order. We will ship to you as soon as possible but can't estimate when. See our Shipping and Stock page for more info.
When in stock, UK approx 2-5 workdays, other countries see shipping page
Niviuk Bi Roller 2 - first tandem mini wing. Tandem flights on the coast and in strong winds are now a reality. Based on the Roller 2, this paraglider stands out for its stable and safe structure - it lands easily and smoothly so that pilot and passenger can just enjoy themselves.
Technical data
Size
30
34
TOTAL WEIGHT IN FLIGHT
kg
90-180
100-210
CELLS
NUMBER
37
ASPECT RATIO
FLAT
4.5
PROJECTED
3.67
AREA
FLAT
m²
30.5
34
PROJECTED
m²
26.83
29.91
SPAN
FLAT
m
11.72
12.37
CHORD
MAXIMUM
m
3.13
3.31
LINES
NUMBER
m
200
205
MAIN
3/4/3
RISERS
NUMBER
A/B/C
TRIMMERS
mm
110
GLIDER WEIGHT
kg
6.15
6.67
CERTIFICATION
EN/LTF B
Colours
Standard colours: Kyanite, Krystall
Custom colours: Choose your colours and email us the colour reference with your order. Include a screenshot if you can. Full payment required upfront to confirm your order after which it cannot be cancelled.
Package
Inner bag
Compression straps
Risers cover
Repair kit
Optional extras
Koli Bag - Backpack
Bi Roller 2: CHALLENGE AND FREEDOM GO HAND IN HAND
Niviuk's first tandem wing
Enjoy the best coastal flights
Safety in extreme conditions
Target
Speed flying
The Bi Roller 2 is a mini wing with a very extensive speed range. Specially designed for speed flying, it is stable, light, manoeuvrable and can be flown quickly and precisely at all times.
Commercial tandem flights
A tandem wing designed to satisfy the most exacting professional dual pilots. Its durability and performance make this a glider that you will not want to part with.
Recreational flights
Experience a tandem wing as you never imagined it and let yourself be carried away by its supreme comfort and stability. Enjoy each flight with a tandem that adapts perfectly to your needs and those of your passenger.
Features
Enjoy the best coastal flights
Our first tandem mini wing. Specially designed for flying on the coast in strong winds, it remains stable and facilitates easy launch and landing at all times.
Safety in extreme conditions
A stable and safe glider, so that a professional pilot and passenger can both enjoy a magnificent flying experience.
Easy and compact
Thanks to its design, style of construction and materials used, it is able to enter the air masses with total ease, with very good absorption of turbulence and a wide range of speeds.
Niviuk technology applied
The most advanced Niviuk technologies have been applied to this new model: Structured Leading Edge (SLE), 3D Pattern Cut Optimization (3DP), Titanium Technology (TNT), RAM Air Intake (RAM), Drag Reduction Structure (DRS) and 3D Leading Edge (3DL).