Stadtfuchs
The urban commuter
Made for rigorous daily use in your city, this sophisticated all-rounder makes your perfect associate to take on all obstacles of the urban jungle for every distance ahead of you.
The innovative steel frame of our Stadtfuchs is made for every imaginable situation in urban traffic and blends ergonomic design, functionality and safety into it. The result is a novelty, our elastic rear-suspension enables our bike to dampen any bumps benefiting your riding comfort. The seamlessly integrated LED light system is powered by a self-contacting hub dynamo illuminating your way and comes along with an integrated GPS tracking system.
- Frame Urwahn CT1-FR1 | CrMo steel | integrated beltport | flatmounts | internal cable routing
- Lighting Urwahn CT1-LS1 | LED | intetraged GPS tracking module
- Fork Urwahn CT1-FK1 | tapered | flatmounts | internal cable routing | self-contacting dropouts
- Headset Acros AIX-333 R5 Fiber | tapered | full integtrated
- Braking system Tektro HD-R | hydraulic | flatmount | 140mm
- Drive system Gates Carbon belt drive system | CDX
- Crankset Urwahn CT1-CS1 | hollowcore | LK 5x130 | BSA
- Bottom bracket ACROS A-BB R2 | hollowcore | BSA
- Hubset SON SL 28 disc | Shimano Alfine11G disc
- Rims Ryde Dutch 19 Disc | 32L | 19-622
- Tires Continental Grand Prix Urban | 35-622 | black reflective stripes
- Handlebar Urwahn CT1-HB1 | 31.8 mm | width 550mm | length 90mm
- Grips Ergon GA30 stealth edition
- Seat post Urwahn CT1-SP1 | 27.2mm
- Seat Ergon SFC30 EVO gel stealth edition
- Pedals Urwahn CT1-PD1 | platform with griptape
- Framesizes XS | S | M | L
- Frame color asphalt | concrete | graphite | cobalt | oxid
- Weight 11,4 kg (size M)

- Highlights
- Specs
- Geometry
- Gallery
- puristic CrMo steel frame with elastic rear suspension
- integrated LED light system with daytime running lights & parking light
- self-contacting power supply with a SON hub dynamo
- integrated theft protection thanks to GPS tracking system & Hexlox component security
- ergonomically designed Ergon grips & saddle
- strong flatmount hydraulic brakes
- low maintenance Gates Carbon belt drive
- uncompromising 11-speed hub gear with high ratio
- grippy Continental tires with puncture protection & black reflective stripe
- integrated rack and mud guard mounting system
|
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
M |
XS |
135 |
520 |
520 |
405 |
45 |
954 |
820 |
27,2 |
73° |
73° |
401 |
45 |
S |
150 |
540 |
535 |
974 |
834 |
|||||||
M |
165 |
560 |
550 |
994 |
848 |
|||||||
L |
180 |
580 |
565 |
1014 |
862 |
|||||||
XL |
195 |
600 |
580 |
1034 |
|
*All dimensions are in millimetre. Errors & changes are reserved.

ERGONOMIC COCKPIT
- wrist supporting Ergon wing grips with hand adapted gripping zones
- ergonomically shaped Urwahn handlebar stem unit with integrated clamp
HYDRAULIC BRAKING SYSTEM
- powerful, hydraulic Tektro flatmount brake system
- slimmer brake caliper for more aerodynamics

URBAN ALL-WEATHER TIRES
- non-slip Continental tires with high-end rubber compound
- advanced puncture protection through PolyXBreaker carcass
- side reflective stripes in black for better visibility
HIGH PRECISION SPOKE PLACEMENT
- triple crossed Sapim spoke pattern for more rigidity
- use of special Sapim locking nipples against setting behaviour
HIGH STIFF RIMS
- double-walled Ryde high profile rims for more rigidity & better aerodynamics

INTEGRATED FRONT LIGHT
- extremely bright LED light positively integrated into the frame
- daytime running light & parking light for more visibility and safety
INTERNAL CABLE ROUTING
- internal cable routing for better look
LOWERED BEARING SHELL
- fully integrated bearing shells for shielding from detrimental effects
- tapered head tube to improve steering head stiffness

AUTONOMOUS POWER SUPPLY
- powerful SON hub dynamo
- plug-free self-contacting via fork dropouts
FUNCTIONAL FORK UNIT
- special Urwahn fork design with larger fork cone & improved steering behaviour
- integrated cable routing, rack & fender mountings
- use of a 12 mm thru axle for more rigidity

INTEGRATED TAIL LIGHT
- extremely bright LED light positively integrated into the frame
- daytime running light & parking light for more visibility and safety
- enlarged light cones for improved frontal & lateral illumination
INTEGRATED SEAT CLAMP
- seat clamp fully integrated into the frame
- protection of frame material due to direct press fit

ELASTIC REAR TRIANGLE
- puristic rear triangle with elastic properties
- compensation for ground reaction
- ergonomic geometry according to DIN EN 33402
- aerodynamic profile in mono stay design
- reduced system weight

EFFICIENT PLANET TRANSMISSION
- noiseless Shimano 11G gear hub with a total ratio of 409%
- helical planetary gear with needle bearing
- encapsulated building structure for a low-maintenance use
- Rapidfire Plus thumb lever with multi-release switching function
INTEGRATED BELT PORT
- frame opening to easily dismantle and assemble the drivetrain
- reduced maintenance effort