Rotwild R.C750 ULTRA 2022
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 29"
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Travel Front 140mm
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Groupset XTR, e*thirteen
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Suspension Full
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Motor Brose 90Nm mid-drive
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Battery IPU750 / 750 Wh / carbon / 3,5 kg / Quick Release / 4,5 A charger
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
full carbon, hand made
Suspension Fork
140 mm travel / 110x15 mm / 51 mm offset
Rear Shock
DT SWISS R535 ONE, 185T X 55 MM / LINEAIR / INCONTROL
Drivetrain
Rear Derailleur
SHIMANO XTR 9100 12-Speed
Shift Levers
SHIMANO XTR I-SPEC EV
Cassette
SHIMANO CS 8100 10-51T. 12-SPEED
Crank
E*THIRTEEN RACE CARBON, 165 mm (S, M) / 170 mm (L, XL)
Wheels
Rims
DT SWISS HXC1501 SPLINE1 CARBON (30), RATCHET EXP OS 30 / 110-15/148-12 TAS / CL
Tires
SCHWALBE NOBBY NIC EVO, SUPER GROUND TLE SPEEDGRIP 29x2.4
Brakes
Brakes
SHIMANO XTR 9120 FIN PAD
Cockpit
Stem
ROTWILD S240, Ø35 MM / 50 MM / AL6061 / MONKEYLINK INTERFACE
Handlebar
ROTWILD B220 CARBON, Ø35 MM / 15 MM RISE / 780 MM WIDTH
Grips
ERGON GA30 SPORTIVE WING
Headset
ACROS RW750 1.5 HEADSET W/ BLOCKLOCK
Seat
Saddle
ERGON SM
Seatpost
EIGHTPINS NGS 2, Ø34.9 MM / 25 mm OFFSET / 170 mm (S) / 190 mm (M) / 210 mm (L) / 230 mm (XL)
Motor & Battery
Motor
Brose Drive S Mag / Air Cooler / up to 90 Nm torque
Battery
IPU750 / 750 Wh / carbon / 3,5 kg / Quick Release / 4,5 A charger
Remote
BROSE DISPLAY ALLROUND, BROSE APP / USB SPACER READY
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.52 mm | 1.41 mm | 1.36 mm | 1.31 mm |
| Bottom Bracket Height | 340 mm | 340 mm | 340 mm | 340 mm |
| Front Center | 733 mm | 757 mm | 795 mm | 831 mm |
| Rake | 66 mm | 54 mm | 52 mm | 54 mm |
| Trail | 94 mm | 108 mm | 110 mm | 108 mm |
| Stack | 607 mm | 613 mm | 633 mm | 645 mm |
| Reach | 400 mm | 434 mm | 465 mm | 494 mm |
| Top Tube Length | 584 mm | 613 mm | 650 | 684 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 413 mm | 444 mm | 473 mm | 509 mm |
| Head Tube Angle | 66 ° | 66 ° | 66 ° | 66 ° |
| Head Tube Length | 110 mm | 110 mm | 130 mm | 140 mm |
| Chainstay Length | 456 mm | 456 mm | 456 mm | 456 mm |
| Wheelbase | 1187 mm | 1211 mm | 1249 mm | 1285 mm |
| Bottom Bracket Drop | 35 mm | 35 mm | 35 mm | 35 mm |
| Standover Height | 746 mm | 746 mm | 746 mm | 746 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
R.C750 ULTRA is a Rotwild E Rc750 model. Rotwild launched 9 e-bikes of this model so far. Check out the entire range from 2022 of this model, by clicking this link.
Model range prices
The most economical model, the Rotwild R.C750 (HT) CORE 2022 has a starting price of 6370$. Rotwild R.C750 ULTRA 2022 on the other hand is the most expensive at 11148$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Trail e-bikes average price
According to our math, the average price for a trustworthy Trail e-bike is 3365$. However, you could also get a good Trail e-bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your e-bike, always do some components analysis and read reviews.
This e-bike was released in 2022 and its price was 11148$. If we compare this with the average Trail e-bike cost we notice that the price is 231.29% higher.
R.C750 ULTRA components
Wheels
The R.C750 ULTRA 2022 e-bike is equipped with 29″ carbon wheels when leaving the factory. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, these wheels are not ideal for smaller people.
Brakes
Nothing is more important on a bike than its ability to brake properly. Rotwild R.C750 ULTRA is equipped with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
Rotwild R.C750 ULTRA e-bike has 4 sizes, in the range of 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, finding one for you shouldn’t be a problem.
Dropper post
A dropper post is included with the R.C750 ULTRA. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.
