Bike Finder · Radon

Radon Render
Radon

Render 2024

CurrentAll-Mountain eMTBAgeing · 4.1/10iFreshness 4.1/10
How current the bike is — newer chassis, motor and battery score higher. 10 = brand-new, 0 = legacy.

Carbon-framed Bosch CX Gen 4 trail eMTB sold direct via Bike-Discount with aggressive value pricing.

Motor
Bosch Performance Line CX Gen 4 · 85Nm · 600W
Battery
Bosch PowerTube 750Wh
Travel F/R
160/140mm
Wheels
29F/29R
Frame
Full carbon
Weight
24.35 kg
Price
From £3,910
View the Radon Render on Radon’s site
Radon Render 2024
From £3,910
EMTB Forums verdict

The Radon Render 2024 is the German direct-sale brand's flagship all-mountain trail eMTB, a carbon mainframe with aluminium rear triangle running 160 mm of fork and 140 mm of rear travel and built around the Bosch Performance Line CX Gen 4 motor. Headline numbers: 160/140 mm of travel, Bosch CX Gen 4 at 85 Nm and 600 W peak, the bigger 750 Wh Bosch PowerTube battery, 24.35 kg claimed weight in the 10.0 HD 750 spec, a 65.1 degree head angle, reach 436 to 473 mm across M, L and XL, and aggressive Bike-Discount direct pricing. The community verdict from @Ordinary Human Male is that this is a "flatter trails"-oriented all-mountain bike, sitting in the steeper-geometry, more agile end of the trail eMTB segment compared to the slacker Reign E+.

Drive system and range. The Bosch Performance Line CX Gen 4 at 85 Nm and 600 W peak is the previous-generation Bosch full-power unit (Gen 5 with PU2.0 now delivers 120 Nm), so the Render 2024 is one step behind the latest curve in absolute power. The 750 Wh PowerTube is the larger SmartSystem battery and is the standout range differentiator at this price point. Real-world range on 750 Wh in a 24.35 kg Bosch CX Gen 4 chassis is comfortably 35 to 45 miles in mixed terrain depending on assist mode. The motor is well-supported by Bosch dealers globally.

Geometry and handling. The 65.1 degree head angle is steeper than modern enduro norm, biased toward agile climbing and tight singletrack rather than steep-descent composure. Reach progresses 436, 456 and 473 mm across M, L and XL with a fixed 458 mm chainstay and wheelbase scaling 1220 to 1267 mm. The relatively long 458 mm rear is on the touring side for an all-mountain bike, helping climbing stability at the cost of a slightly less playful rear-centre. @Ordinary Human Male places the Render alongside the Merida eOne-Sixty 700 and Trek Rail in the "flatter trails" end of the segment, separated by visible margin from the Reign E+ in Low position.

Build and value. The flagship 10.0 HD 750 trim is the headline build, with the headline spec including a FOX 36 Factory GRIP2 160 mm Kashima fork, a FOX Float X Factory rear shock, MAGURA MT7 four-piston brakes and a wireless SRAM X01 Eagle AXS 1x12 drivetrain. This is genuinely top-shelf finishing kit at the Radon Bike-Discount direct-sale price point. @Tepi's 2025 Render 9.0 documents a 50 mm rising bar swap and a reduced phaser setting on both Fox suspension units for improved initial responsiveness. Standout for the spec value is the Fox Factory suspension and AXS drivetrain at a competitive price; questionable is the Bosch Gen 4 (rather than Gen 5) motor and the conservative 65.1 degree head angle on a 160 mm fork.

Community-verified strengths. First, the Bike-Discount direct-sale model delivers Fox Factory suspension and SRAM AXS at sub-dealer-network pricing. @Tepi reports the Render 9.0 has "Fox front and rear suspension with reduced phaser setting on both units improved initial responsiveness" once dialled in. Second, the 750 Wh battery delivers meaningful range advantage over rivals with 600 to 625 Wh packs. Third, warranty service through Bike-Discount has been responsive: @Tepi notes "Warranty replacement provided new XT derailleur shifter" via warranty channel.

Caveats and known gripes. Bosch CX Gen 4 sits one generation behind Gen 5 (120 Nm post-PU2.0), so absolute power is class-trailing. The 65.1 degree head angle is steep for a 2024 all-mountain bike at this price. The Bike-Discount direct-sale model means no local dealer for non-Bosch warranty work, which is a real practical issue if the bike develops a creak or rattle. @Alain78 on his 2020 Render reports needing to chase creaks at the headset, shock mounting and battery holder, none individually serious but worth knowing. Sizing tops out at XL (473 mm reach), so taller riders looking for 500 mm-plus need to look elsewhere.

Verdict. The Render 10.0 HD 750 is in current production through Bike-Discount and represents one of the best Fox Factory + AXS + 750 Wh value packages in the European market. Buy it if you want top-spec finishing kit at direct-sale pricing, you are comfortable with the Bike-Discount support model and you ride flatter, more flowing trails where a 65.1 degree head angle is appropriate. Look elsewhere if you want the latest Bosch CX Gen 5 motor with 120 Nm, a slacker 64-degree-or-slacker enduro front, or sizes above XL. The Render is a quietly excellent value proposition for the right kind of rider.

Frame

Full carbon mainframe with aluminium rear triangle, 160 mm front / 140 mm rear travel, 750 Wh Bosch PowerTube battery integrated in the down tube and Bosch CX Gen 4 motor mount

Geometry · hover a row to highlight the measurement on the bike

Bike geometry diagram
MLXL
Reach436 mm456 mm473 mm
Stack620 mm629 mm637 mm
Chainstay458 mm458 mm458 mm
Headtube Angle65.1°65.1°65.1°
Seattube Angle (eff)75.1°75.1°75.1°
Wheelbase1220 mm1244 mm1267 mm
Front Centre762 mm786 mm809 mm

Trims · 5

8.0 800
£3,910
9.0 800
£4,780
10.0 750
£5,470
10.0 HD
£6,080
10.0 HD 750
MotorBosch Performance Line CX Gen 4 · 85 Nm · all trims
BatteryBosch PowerTube 750Wh · 750 Wh · all trims
Travel F/R160/140 mm · all trims
FrameCarbon · all trims
ForkFox 36 Factory GRIP2 160mmFox 36 Factory, FIT GRIP2, Kashima, E-Tuned, Boost, 160mmFOX 36 Factory GRIP2, 160 mm travel, Kashima coat
ShockFox Float X Factory 140mmFox Float X Factory, 2-Pos., EVOL LV, 210 x 55mmFOX Float X Factory rear shock, 140 mm travel
HeadsetAcros Block-Lock, ZS56/ZS56Acros Block-Lock, ZS56/ZS56Acros integrated tapered headset
StemRace Face Turbine R, Ø35mmRace Face Turbine R, Ø35mmRace Face Turbine R, 35 mm clamp diameter
HandlebarRace Face Turbine R, 35 x 780mm, 20mm riseRace Face Next R, 35 x 800mm, 35mm riseRace Face Turbine R, 35 mm clamp, 780 mm width, 20 mm rise
GripsSDG ThriceSDG ThriceLock-on grips
SaddleSDG Bel Air V3 MAX, Lux alloySDG Bel Air V3 MAX, Lux alloySDG Bel Air V3 MAX with lux alloy rails
SeatpostSDG Tellis V2, Ø31.6mmFox Transfer Factory, Kashima, Ø31.6mmSDG Tellis V2 dropper, 31.6 mm diameter, travel varies by frame size
BrakesMagura MT5Magura MT7MAGURA MT7 four-piston hydraulic disc brakes
Rear derailleurSRAM X01 Eagle, 12-speedSRAM X01 Eagle AXS, 12-speedSRAM X01 Eagle AXS wireless rear derailleur, 12-speed
Cranke*thirteen e*spec Plus, 165mm, SRAM Eagle Chainring, 34Te*thirteen e*spec Plus, 165mm, SRAM Eagle Chainring, 34TRace Face Aeffect R crankset, 165 mm, 34T chainring
ShiftersSRAM GX Eagle, single click, ShiftmixSRAM AXS Eagle Rocker Paddle, ShiftmixSRAM AXS Rocker shifter
CassetteSRAM GX Eagle XG-1275, 10-52SRAM GX Eagle XG-1275, 10-52SRAM XG-1295 Eagle, 10-50T, 12-speed
ChainSRAM GX EagleSRAM GX EagleSRAM X01 Eagle 12-speed chain
DrivetrainSRAM X01 Eagle, 12-speed; e*thirteen e*spec Plus, 165mm, SRAM Eagle Chainring, 34T; SRAM GX Eagle, single click, Shiftmix; SRAM GX Eagle XG-1275, 10-52; SRAM GX EagleSRAM X01 Eagle AXS, 12-speed; e*thirteen e*spec Plus, 165mm, SRAM Eagle Chainring, 34T; SRAM AXS Eagle Rocker Paddle, Shiftmix; SRAM GX Eagle XG-1275, 10-52; SRAM GX Eagle1x12 SRAM X01 Eagle AXS wireless, 10-50T cassette, 34T chainring
WheelsNewmen Evolution SL E.G.30, 110/148mm, 30mm inner width, tubeless readyNewmen Evolution SL E.G.30, 110/148mm, 30mm inner width, tubeless readyNEWMEN EVOLUTION SL E.G.30 alloy 29 in wheelset
TyresSchwalbe Magic Mary, Addix-Soft, Super Trail, TLE, 29" x 2.4" front / Schwalbe Big Betty, Addix-Soft, Super Trail, TLE, 29" x 2.4" rearMaxxis Assegai, 3C, MaxxTerra, EXO+, TR, 29" x 2.5" WT front / Maxxis Minion DHR II, 3C, MaxxTerra, EXO+, TR, 29" x 2.4" WT rearMaxxis Assegai 29 x 2.5 in front; Maxxis Minion DHR II 29 x 2.4 in rear, both 3C MaxxTerra EXO+
Weight24.35 kg
Price£3,910£4,780£5,470£6,080

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