Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 80mm -
Fork Suntour XCR Air
-
Groupset Deore -
Suspension Hardtail -
Motor Bosch 250W 85Nm mid-drive -
Battery Bosch PowerTUBE 625Wh SMART SYSTEM hor. -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Macina PTS Offroad 27.5" Alloy6061; PT625Wh Bosch Gen.4 / T-1270
Suspension Fork
Suntour XCR 34 Air 27.5" LOR 80mm 15x110 taper
Drivetrain
Rear Derailleur
Shimano Deore M5130-10 LG shadow+
Shift Levers
Shimano Deore M5130-10 LG display
Cassette
Shimano LG400-10 / 11-43
Crank
KTM E-COMP ISIS 170mm Q16
Bottom Bracket
Bosch, press-fit
Chain
Shimano LG500
Pedals
MTB-Pedal flat VPE-527 alloy
Wheels
Rims
KTM Line - Shimano MT410B CL 32H 110-15TA / Ryde Rival30 32H 584x30C / DT Champion 2.0 black
Brakes
Brakes
Tektro HD-M535 4-Piston
Cockpit
Stem
KTM Line UP3 adjust. 0-90°
Handlebar
KTM COMP II rizer15 680mm
Headset
Ritchey Zero Logic Comp 1.1/8"-1.5"
Seat
Saddle
Selle Royal Lookin+
Seatpost
KTM COMP II 30.9/300
Motor & Battery
Motor
Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm
Battery
Bosch PowerTUBE 625Wh SMART SYSTEM hor.
Charger
Bosch STANDARD Charger 4A SMART SYSTEM
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.58 mm | 1.56 mm | 1.56 mm | 1.57 mm | 1.55 mm |
| Bottom Bracket Height | 300 mm | 300 mm | 300 mm | 300 mm | 300 mm |
| Front Center | 646 mm | 645 mm | 661 mm | 677 mm | 698 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 89 mm | 83 mm | 83 mm | 83 mm | 83 mm |
| Stack | 602 mm | 606 mm | 623 mm | 641 mm | 656 mm |
| Reach | 381 mm | 389 mm | 399 mm | 409 mm | 424 mm |
| Top Tube Length | 566 mm | 576 mm | 591 mm | 606 mm | 626 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 430 mm | 460 mm | 510 mm | 560 mm | 600 mm |
| Head Tube Angle | 69 ° | 70 ° | 70 ° | 70 ° | 70 ° |
| Head Tube Length | 137 mm | 137 mm | 155 mm | 174 mm | 190 mm |
| Chainstay Length | 448 mm | 448 mm | 448 mm | 448 mm | 448 mm |
| Wheelbase | 1088 mm | 1087 mm | 1103 mm | 1119 mm | 1140 mm |
| Bottom Bracket Drop | 55 mm | 55 mm | 55 mm | 55 mm | 55 mm |
| Standover Height | 479 mm | 479 mm | 479 mm | 479 mm | 479 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |
About this model
MACINA AERA 671 is a Ktm E Macina Aera model. KTM released 16 e-bikes variations of this model so far. Check out the entire range from 2023 of this model, by clicking this link.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Crosscountry e-bikes average price
If you want to purchase a solid Crosscountry e-bike, it is important to know that the average cost is 2453$. However, even if your budget is less than the average, you might still be able to get a top-quality Crosscountry e-bike. In short, before purchasing your ideal e-bike do some research about its components, and also check for reviews online.
Average weight for Crosscountry e-bikes
Crosscountry e-bikes weigh an average of 23.21 kg (51.17 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
With a weight of 25.9 kg (57.1 lbs), KTM e-bike is considerably heavier than average. In other words, this model is 11.59% heavier than the average Crosscountry e-bike.
Overview of components
Fork
The MACINA AERA 671 comes factory-installed with the Suntour XCR Air fork. This has a travel range of 80mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels size
The MACINA AERA 671 2023 e-bike is equipped with 27.5″ aluminum wheels when leaving the factory. These wheels will provide you with more control over the e-bike. However, the 27.5″ wheels are less forgiving than the 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. KTM MACINA AERA 671 has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
There are 5 sizes available for this model. Rider height can be anywhere between 156 cm – 195 cm (5.12 ft – 6.4 ft). In short, it won’t be difficult to find the right one for you.