Product detailed description
KELLYS · FULL-SUSPENSION E-BIKE
THEOS RS30 P
A full-suspension mountain bike for varied trails, with support for steep climbs and room to move on descents.
160/140 mm
Front/rear travel
The THEOS RS30 P suits riders who seek out roots, rocky sections and rewarding descents. Its European-made aluminium frame combines Think Link suspension with a large front wheel and smaller rear wheel. The equipment is chosen for active off-road riding: the motor, air suspension, four-piston brakes and dropper post each contribute to climbing and descending control.
Support for steep climbs
The Panasonic GXM AMXXPRO delivers 105 Nm and weighs 2.56 kg. It responds to pedalling effort, so pressure on the pedals helps control assistance. Automatic mode continually adapts support to conditions, making it useful when gradients and surfaces change quickly.
High capacity without excessive battery weight
The removable K2 AMXXPRO Carbon battery provides 820 Wh at 3.48 kg. It gives capacity for longer, hillier routes while keeping battery weight down. It can be removed from the frame for charging. Range depends on terrain, assistance level, temperature and load.
Suspension for varied terrain
The RockShox Psylo Silver RC air fork offers 160 mm of travel, while the Think Link rear suspension with a Deluxe Select shock provides 140 mm. Both absorb impacts and help the wheels follow rough ground; air pressure lets you tune suspension to rider weight.
Rollover at the front, room at the rear
The 29″ front wheel rolls more easily over roots and rocks. A smaller 27.5″ rear wheel with a wider tyre leaves more space to move over the bike. Schwalbe Nobby Nic tyres have an off-road tread suited to forest tracks and trails.
Control on descents
Four-piston Shimano MT420 brakes with 203 mm rotors front and rear offer braking reserve and controlled modulation. Lower the Limotec dropper post with the handlebar lever to keep the saddle clear when shifting your weight, then raise it again for pedalling.
Durable gearing for climbs and faster sections
Eleven Shimano CUES gears with an 11–50-tooth cassette cover steeper climbs and faster sections. Linkglide is designed for long service life and smooth shifting under the higher loads of e-bike use.
Display, navigation and app
The Panasonic GXM Center Display 501 shows ride data and battery status. Bluetooth connects it to the Panasonic e-Bike app and enables navigation support, keeping route guidance and ride information at the handlebar.
Key components
Frame
THEOS RS · Al 6061-T6 · Think Link 140 mm · Boost 12 × 148 mm
Motor
Panasonic GXM AMXXPRO · 105 Nm · 2.56 kg
Battery
K2 AMXXPRO Carbon · 820 Wh · 23 Ah · 3.48 kg
Display
Panasonic GXM Center Display 501 · Bluetooth 5.0
Fork
RockShox Psylo Silver RC · Solo Air · 160 mm
Rear shock
RockShox Deluxe Select · DebonAir+ · 210 × 55 mm
Derailleur and shifting
Shimano CUES U6000 / SL-U6000-11R · 1 × 11
Cranks
Miranda · 34T · 170 mm
Cassette
Shimano Linkglide CS-LG400-11 · 11–50T
Chain
Shimano Linkglide CN-LG500
Brakes and rotors
Shimano MT420 · four-piston · Galfer 203/203 mm
Hubs and rims
Shimano TC500 · KLS Asesino 30
Tyres
Schwalbe Nobby Nic Performance · 29 × 2.40″ / 27.5 × 2.60″
Seatpost
Limotec D1 · 170 mm · Ø 30.9 mm
Handlebar and stem
KLS Alm/En 70 · 780 mm / KLS Alm/En 30 · 35 mm
Recommended frame size
168 cm182 cm196 cm
Product rating
Be the first who will post an article to this item!
Discussion
Be the first who will post an article to this item!

Kellys je slovenská značka kol a elektrokol, jejíž historie sahá do roku 1991. Začínala v malém, ale postupně se vypracovala mezi respektované evropské výrobce, jejichž kola dnes najdete ve více než 35 zemích.
Značka je typická důrazem na vývoj vlastních řešení a technologický posun. Nejde jen o osazení, ale o snahu posouvat celé systémy – ať už jde o konstrukci rámů, integraci baterií nebo celkové chování kola při jízdě.
V posledních letech Kellys výrazně investuje do elektrokol a ukazuje, že dokáže přijít s vlastní cestou. Příkladem je systém AMXXPRO, který kombinuje lehkou konstrukci, vysoký výkon a moderní přístup k integraci pohonu. Zajímavostí je i robotická výroba rámů v Evropě s důrazem na přesnost, pevnost a nízkou hmotnost.
Kellys tak představuje značku, která spojuje technologický vývoj, výkon a rozumné cenové nastavení. V praxi jde o kola, která drží krok s vývojem a zároveň fungují tak, jak od nich jezdec očekává.