Startseite EN2022-03-02T18:57:51+01:00

WELCOME

CNC-machined frames

Hi, I am Simon.
Curiosity and the passion for technical challenges, together with my long-time experience in engineering, are my driving force behind innovative concepts. My high demand for relentless function and an aesthetic design, render my bikes with an exclusive character.
Since 2018, I design and manufacture ACTOFIVE bicycle frames, made in Germany.

ADJUSTABLE RIDE°

Your Style – Your Setup

What if you could approach your perfect setup step by step?
ADJUSTABLE RIDE° (AR°) allows you to setup the geometry according to your preferences. Choose your Base Setup or purchase AR°- Kit´s.

P-TRAIN CNC

Redefining the status quo

The deep-feeling HPP suspension gives massive traction and confidence on fast, rough trails while not missing trailbike attitudes through a well-balanced package.

>> 29 Zoll, HIGH PIVOT (HPP) suspension
>> 135 or 145 mm travel for Trail- and Enduro riding
>> CNC-machined from soild blocks of 7075 T6 aluminum
>> ADJUSTABLE RIDE° ready

DETAILS

[mm]
Intend UseTrail, AM, Enduro
MaterialCNC-machined from solid aluminum
7075-T6
Geometry Setup options
ADJUSTABLE RIDE°
BB Height / Travel / Mullet /
Chainstay Lenght / Head Angle
Max. Wheel Size≈ 29“ x 2,5“ (80 mm total)
Travel Rear
ADJUSTABLE RIDE°
145 (standard) / 135
Travel Front140 – 160
Rear Axle12 x 148
HeadsetIS41/28.6 – IS52/40
Seat Tube inner Ø34,9
Max. Insert SeatpostS: 202 / M: 232 / L: 252
Max. Chain Wheel Size34
Shock Length210 x 55 Metric
Shock Hardware25 x 8
Brake MountPM 180
BB Type73mm BSA, ISCG 05 mount
Bottle Mount1 x Downtube topside
1 x Downtube bottomside
Weight4.000 g (S2, w/o shock)
ColorsRaw or anodized in champagne, black, blue, green, red
Shock OptionsEXT STORIA LOK V3 CUSTOM TUNE
FOX DHX2 F-S Cr 2pos-Adj
FOX FLOAT X2 F-S K 2pos-Adj
ÖHLINS TTX2Air
ÖHLINS TTX22M
others on request

GEOMETRY

S1 [mm]S2 [mm]S3 [mm]
Reach455475505
Top Tube Lenght602622652
Stack618627636
BB Height
ADJUSTABE RIDE°
LOW: 338
HIGH: 343*
BB Drop
ADJUSTABE RIDE°
LOW: -34
HIGH: -29*
Wheelbase
ADJUSTABE RIDE°
SHORT: 1200
LONG: 1207
SHORT: 1220
LONG: 1227
SHORT: 1250
LONG: 1257
Chainstay Lenght
ADJUSTABE RIDE°
neutral / SAG / 50% / 100%
SHORT: 423 / 434 / 438 / 441
LONG: 430 / 440 / 445 / 448
Seat Angle effective77 deg
Seat Tube Length415445465
Head Angle
ADJUSTABE RIDE°
BASE: 65° (±0° Headset Cup)
SLACK: 64° (-1° Headset Cup)
STEEP: 66° (+1° Headset Cup)
Head Tube Length105110120
Reference Fork Length561 ( 150mm Travel )**
Reference Fork Offset46
Reference Wheel Diameter744
* BB Setting HIGH: Reach + 7 mm // BB Hight + 5 mm //
Seat Angle +1 deg // Head Angle +1deg
BB Setting HIGH recommended for 160mm Travel Front and 145 mm Travel Rear
** 140 / 160 mm Travel Front: Reach +7 / -7mm //
BB Height -3 / + 3 mm // Wheelbase -4 / + 4 mm // Seat Angle +1 / -1deg //
Head Angle +1 / -1 deg
Full geometry compensation for mullet.

SHOP

FAQ

Manufacturing2021-06-28T11:38:29+02:00

Each component is manufactured here in Dresden under the roof of METZNER Engineering GmbH by using state-of-the-art CNC manufacturing equipment and measuring systems. The processing time of the four main part takes around 22 hours while machining 38 Kg of 7075-T6 aluminum. Chips as well as larger residual parts are recycled.

Quality2020-12-03T06:20:23+01:00

ACTOFIVE Frames are precision manufactured, carefully joined and conscientiously assembled. The verification of safety and durability is performed according to the EFBE TRI-TEST® consisting of fatigue tests, maximum load tests and overload test in various load cases.

Warranty2020-12-03T06:22:11+01:00

The warranty is 5 years from date of purchase and covers manufacturing defects only.
Costs for returns are covered for customers within the EU.

Availability2023-11-20T16:34:18+01:00

ACTOFIVE products are fabricated in a limited extend and are available worldwide.

Custom finish2021-06-28T11:44:37+02:00

Be individual! The front triangle and the rear end can be anodized before joining. Find suggestions on social media or on NEWSBLOG.
Please note: Anodized colors may vary slightly.

Complete builds2023-11-20T16:28:29+01:00

Yes, we build your dream bike. Please send us an email and we will discuss the details.

Sizing2021-06-28T11:40:35+02:00

With 1,78m and 80cm inseam, my personal bike has size S2. Please note: Due to its steep seat angle, the bike feels relatively compact.

How to order2021-06-28T12:02:40+02:00

Please fill and submit the order form. After your order, you will get an invoice with a 65% pre-charge for the frame and 100% charge for the shock and additional parts.
After your payment, the project officially starts. The final payment needs to be done shortly before delivery.

Delivery2023-11-20T16:36:14+01:00

see SHIPPING AND PAYMENT INFORMATION

Chain and Chainrings2021-06-28T12:15:21+02:00

Chains with 120 links suffice in most cases . To be safe , go for 126 links.
Please note: standard oval chainrings are incompatible with High Pivot.

NEWSBLOG

Instagram

Laps!
📷 @adelsafrankova
.
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#actofive #theptrain165 #adjustabeleride #cncbike #cncporn #cncmachining #highpivot #highpivotpoint #highpivotwitchcraft #localproduction #madeingermany #madeindresden #metznerengineering #mtbtech #mtblife #mtblove #lifebehindbars #enduromtb

SERVICE

From Conception to the finished product

ACTOFIVE is a brand of METZNER Engineering.

A company for engineering and production of components for the mechanical
engineering industry as well as for the vehicle production industry.

METZNER Engineering GmbH
Meschwitzstraße 21
01099 Dresden

Phone: +49 (0)152 06 49 39 85
Email: info@metzner-engineering.de
Web: www.metzner-engineering.de

Managing Director: Dipl.-Ing. Simon Metzner
Trade Register: Amtsgericht Dresden, HRB 35875

CONTACT

Ask something or say hello

Bicycle Frames and -Parts: info@actofive.com

Production- and engineering services: info@metzner-engineering.de

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