E-Enduro test 2022Radon Deft 10.0

Florentin Vesenbeckh

 · 24.10.2022

E-Enduro test 2022: Radon Deft 10.0Photo: Adrian Vesenbeckh
The Radon Deft 10.0 from the Bonn-based mail order company was only recently unveiled. Visually, it looks very similar to its little brother, the Render all-mountain bike. But the Deft has a whopping 170 millimetres of suspension travel at the front and rear.

But there are also similarities: Carbon main frame, Bosch Smart system, 29er wheels and a geometry with fairly long chainstays and a flat cockpit. On the trail, the purposeful character and forgiving suspension are striking. Rather than making lively hooks or getting airborne on edges, the Radon Deft prefers to take the straight line. The sensitive suspension greedily soaks up root-covered sections in particular. However, when the corners get tighter, the Deft demands more power. Here, the E-MTB sometimes feels a little sluggish. The bike is also difficult to pull onto the rear wheel.

Our test bike was still equipped with the Kiox 300. The Deft 10.0 comes with the brand new Bosch System Controller as standardPhoto: Adrian VesenbeckhOur test bike was still equipped with the Kiox 300. The Deft 10.0 comes with the brand new Bosch System Controller as standard

The equipment is, typically Radon, the best in the field. The high-quality Fox Factory suspension elements stand out in particular. In addition, there is a snappy Magura MT7 with a large 220 brake disc and good Sram Eagle components. As the icing on the cake, the Radon Deft 10.0 comes with high-quality and very light Newmen wheels. The Maxxis tyres with EXO+ casing are just as light. On rough, rocky terrain, the light sidewall doesn't hold up for long. Uphill, the conclusion of the testers is divided. The comfortable rear suspension is a little low in its travel, which makes the riding position a little rear-heavy on steep ramps. Skilful weight shifting is then required from the rider to prevent the front wheel from coming up. However, the traction is great and the powerful Bosch drive helps considerably on climbs.

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You can find an overview of all 7 E-Enduro bikes tested here. In it, we discuss in detail, among other things, the Motorswhich Reach heights and the question of whether a Light e-MTB or a classic e-Enduro is the better choice.

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The Magura stoppers with large 220 mm discs are noticeably biting. A real plus on long and steep descents.Photo: Adrian VesenbeckhThe Magura stoppers with large 220 mm discs are noticeably biting. A real plus on long and steep descents.Bosch Perf. CX Smart : The Bosch drive is extremely powerful and precise at the same time. With its good modulation and lively power delivery, it is the first choice for tough uphills. The walk assist also stands out. Unfortunately heavy in the overall system with battery.Photo: Adrian VesenbeckhBosch Perf. CX Smart : The Bosch drive is extremely powerful and precise at the same time. With its good modulation and lively power delivery, it is the first choice for tough uphills. The walk assist also stands out. Unfortunately heavy in the overall system with battery.

Conclusion by Florentin Vesenbeckh, deputy editor-in-chief of EMTB:

"Smooth-running E-Enduro with fluffy suspension and plenty of comfort. There are more manoeuvrable bikes for tight bends and a playful riding style. Outstanding equipment at a fair price."
Florentin Vesenbeckh, Deputy Editor-in-Chief of EMTBPhoto: Georg GrieshaberFlorentin Vesenbeckh, Deputy Editor-in-Chief of EMTB

Technical data and notes Radon Deft 10.0

General information

Measured values²

  • Weight²: 24.6 kg
  • Reach altitude¹: 1997 (+0) hm
  • Average speed: 15 km/h
  • Centre of gravity height: 538 mm
  • Handlebar width: 800 mm
  • Crank length / Q-factor: 165 mm / 178 mm
  • Ground clearance⁵: 473 mm

Drive

  • Motor: Bosch Performance CX Smart
  • Max. Torque³: 85 Nm
  • Battery³ / weight²/ price replacement battery: Powertube 750 / 4313 g / 999 Euro
  • Gear system: Sram GX / X01 Eagle (12-speed)
  • Translation (v. / h.): 34; 10-52
  • Display / size:: Bosch Kiox 300 / 33 x 48 mm

PLUS: Powerful and lively; top modulation and response behaviour

MINUS: High total weight with 750 power tube; rattling noises

Equipment

  • Permissible total weight³: 135 kg
  • Fork / shock: Fox 38 Factory / Float X2 Factory
  • Suspension travel (f. / h.): 170 mm / 170 mm
  • Telescopic post: Fox Transfer Factory, 150 mm
  • Brake / Disc Ø (front / rear): Magura MT7 / 220 mm / 203 mm
  • Wheels: Newmen Evolution SL E.G 30
  • Tyres (f. / h.): Maxxis Assegai EXO+ / Minion DHR II EXO+, 29 x 2.5 / 2.4"

EMTB test rating: 8.3 points - very good

Radon Deft 10.0 - Geometry dataPhoto: EMTB-TestabteilungRadon Deft 10.0 - Geometry data
Radon Deft 10.0 - Riding behaviourPhoto: EMTB-TestabteilungRadon Deft 10.0 - Riding behaviourRadon Deft 10.0 - CharacteristicsPhoto: EMTB-TestabteilungRadon Deft 10.0 - Characteristics

¹ The reach height was determined during standardised test rides on an asphalt climb with a gradient of 12.2 percent. Highest support level, 150 watts pedalling power of the rider, rider weight incl. equipment 90 kg. The altitude metres in clearly reduced emergency mode are shown in brackets. The average speed refers to the journey with full assistance.

² Determined on the test stands in the EMTB test laboratory, weight without pedals. Battery weight incl. screwed-on cover where applicable.

³ Manufacturer's specification

The judgement reflects the subjective impression of the testers and the results of the reach measurement and laboratory tests. The EMTB judgement is independent of price. EMTB judgements: super (from 9.0), very good (from 8.0), good (from 7.0), satisfactory (from 6.0), with weaknesses (from 5.0), below insufficient.

Measured with 36 centimetre raised rear wheel (step).

Florentin Vesenbeckh has been on a mountain bike since he was ten years old. Even on his very first tour, he focussed on single trails - and even after more than 30 years in the saddle of an MTB, these are still the quintessence of biking for him. He spent his youth competing in various bike disciplines and later his cycling career was characterised by years as a riding technique coach. Professionally, the experienced test editor now focusses on e-mountainbikes. In recent years, the qualified sports scientist and trained journalist has tested over 300 bikes and more than 40 different motor systems in the laboratory and in practice.

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