Terzo, a system carrier brand, launches 4 new products: one new color for a roof box and three cycle carriers

PIAA Corporation (Headquarters: Bunkyo-ku, Tokyo; President: Hiroyasu Terada), which operates the system carrier brand Terzo (Terzo), has launched the following four new products.

① The large-capacity roof box "Gran Forma Flex Large" with adjustable capacity now comes in a new matte gray color.
② A bicycle transport bag that allows sports bicycles to be stored and transported on conventional and Shinkansen lines.
③ An in-car carrier that can carry two bicycles even on vehicles with low body height.
④ A cycle holder compatible with aero handlebars.


① Terzo Gran Forma Flex Large Matte Gray

New matte gray color available for the large-capacity roof box "Gran Forma Flex Large"

- Adopts the trendy matte gray color. The unified color, including the main body and emblem, gives your car's roof a wilder look.

- Excellent compatibility with SUVs and cross-country vehicles. It tightens the vehicle's details and creates a more "rugged" style.

- Height adjustment is possible due to the unique mechanism of the Gran Forma Flex series. This allows for large capacity while still being compatible with multi-story parking garages. *Please check the vehicle-specific application table as it depends on the vehicle's overall height.

Terzo Gran Forma Flex Large Matte Gray

Unique Flex mechanism allows height adjustment, enabling large capacity while fitting in multi-story parking garages.

Product Name: Gran Forma Flex Large Matte Gray
Part Number: EA462FMG
Suggested Retail Price: Open
Dimensions (External): 200 x 85 x 44.4 (40.4) cm (when expanded)
Capacity: 496 liters (when expanded)
Weight: 20.2 kg
Opening Direction: Dual-sided opening

Material: ABS

Country of Origin: Japan
JAN: 4960311068303

Installation Image

② Terzo Bicycle Transport Bag

A bicycle transport bag for active cyclists, allowing road bikes to be stored and transported on conventional and Shinkansen lines.

"Further, faster, easier." Overturning the conventional concept of carrying a bicycle bag, this product achieves overwhelming mobility and transportability with 4-wheel casters while clearing the standard size regulations for Shinkansen and conventional lines. It makes travel time more comfortable and faster for cyclists.

Terzo Bicycle Transport Bag

Main Product Features

■ Compatible with Public Transportation

- Achieves a total linear dimension of within 250 cm (sum of length, width, and height). Can be brought onto Shinkansen and conventional lines.

- 4-wheel multi-wheel system: Smooth maneuverability even at station gates and platforms. No need to carry the heavy bike.

- Wheel stopper: Equipped with a secure locking function to prevent accidental falls or movement inside the train.

■ Surprising Packing and Protection Performance

- Drop handlebar compatible: Can be loaded as is, without removing or bending the handlebars. Significantly reduces setup time.

- Uses 7mm thick protective material. Protects your valuable frame from impacts during transport.

- Multi-axle compatible: Supports 9mm and 12mm x 100mm front fork standards.

■ User-Friendly Details

- Various straps: Multiple straps are placed in optimal positions for easy carrying during transport.

- Double storage pockets: Two zippered pockets are standard. Store tools and small items neatly.

- Shipping compatible: Durable and sized for compatibility with large courier services (paid).

- Includes a storage bag for compact storage when not in use.

Can be loaded as is without removing handlebars. Multiple straps placed in optimal positions.

Equipped with 4-wheel multi-wheel system. Uses 7mm thick protective material.

Within 250 cm total linear dimension. Can be brought onto Shinkansen and conventional lines. Can be shipped via large courier service.

Product Name: Terzo Bicycle Transport Bag
Part Number: EC35
Suggested Retail Price: Open
Dimensions: 1240 x 460 x 800 mm (Total 2500 mm)
Weight: 11 kg
Material: Fabric: Polyester, Frame: Steel

Storable Bicycle Size
● Frame size 43-56 cm (Wheelbase 910 mm - 1100 mm)
● 9mm Quick Release: Front fork width 100 mm, Rear hub width 130 mm
● 12mm Thru-Axle: Front fork width 100 mm, Rear hub width 142 mm

Country of Origin: China
JAN: 4960311067658

③ Terzo In-Car Horizontal Cycle Carrier, High Type EC33H

An in-car cycle carrier that allows two bicycles to be loaded even in vehicles with low body height.

Our existing in-car horizontal cycle carrier "EC33" has been supported by many cyclists as a carrier that allows bicycles to be loaded horizontally in wagons and small SUVs with limited interior height.

However, requests have been received for group expeditions and rides to "carry one more bike" or "place luggage under the bicycle."

The newly released "EC33H" was developed to meet these needs.

● Supports simultaneous loading of two bikes (when used with EC33)

By using it in combination with the EC33, it is possible to load two bicycles even in limited interior space. Ideal for pair rides, expeditions including spare bikes, and competitions.

● Efficient use of space (when EC33H is used alone)

Approximately 450 mm of clearance is secured at the bottom. What was previously dead space is now a "storage space." Container boxes, helmets, shoes, etc., can be stored directly under the bike.

Bicycles with flat bars (handlebars) and straight bars (handlebars) can also be loaded.



EC33H (Single Unit)

Combination of EC33 (bottom) and EC33H (top): Two bicycles can be loaded horizontally.

Two bicycles loaded in the luggage space, one bicycle loaded above, and luggage space below.

Product Name: Terzo In-Car Horizontal Cycle Carrier, High Type
Part Number: EC33H
Suggested Retail Price: Open

Assembled Dimensions: 864 x 766 x H449 mm
Weight: 2.9 kg
Country of Origin: China
JAN: 4960311067733

④ Terzo Smart Bar Cycle Holder EA600CHR

An in-car cycle carrier that is also compatible with the latest aero-shaped handlebars.

A new attachment for bicycles for the "Terzo Smart Bar" in-car loading system carrier. It is compatible with aero-shaped handlebars and features a new function that solves the problem of handlebar contact during in-car loading. It securely loads your valuable bicycle inside the car.

● Industry First*! Wide compatibility with the latest aero-shaped handlebars. It securely holds the latest aero-shaped handlebars (width 65mm or less) that were difficult to fix with conventional holders. *Based on our own research (as of January 2026).

● "Height Adjustment Function" avoids interference when loading two bikes. The height of the cycle holder can be adjusted, preventing handlebars from interfering when loading two bikes side-by-side, and effectively utilizing space.

● Easy setup without tools. Can be smoothly set up on-site according to the size and shape of the bicycle to be loaded. * (Varies depending on bicycle size/shape / front wheel may need to be removed depending on the vehicle).

* To install this product inside the vehicle, the separately sold "Terzo Smart Bar / Smart Bar Flex" is required. (This product alone cannot load bicycles).