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The “MACINA CHACANA 591” model from KTM, released in 2023, is a high-quality e-mountain bike characterised by its robust construction and advanced technology. The price for this model is 4599 EUR.
The bike’s frame is made from Macina Chacana 29" Alloy6061 SLL-E with 125 mm of suspension travel and is compatible with the Bosch Gen.4 motor. The maximum permissible weight is 144 kg, whilst the bike itself weighs 24 kg.
For the brakes, KTM has opted for Shimano MT401 / MT420 4-piston brakes, which ensure reliable stopping power. Gear changes are handled by a Shimano Deore M5120-11/10 SGS shadow+ system, controlled by Shimano Deore M4100-10 shift levers. The front fork is a Suntour XCR 34 Air 29" LOR with 130 mm of travel and a 15x110 tapered axle standard, whilst the rear shock is a RockShox Deluxe Select 230x57.5.
The bike is fitted with MTB flat VPE-527 alloy pedals and uses a KTM E-COMP ISIS 170 mm Q16 crankset as well as a Shimano Deore M4100-10 sprocket with a gear ratio of 11–46 teeth. Power is transmitted via a KMC e10 EPT e-bike chain.
The handlebars are KTM COMP II Trail35 Rizer15 with a width of 760mm and are complemented by KTM Comp Lock grips. The stem is a KTM TEAM II Trail35 model, and the headset is an Acros AICR internal 1.1/8"-1.5" angle limit.
The wheel combination consists of KTM Line – Shimano MT410B CL 32H 110-15TA / Ryde Rival30 32H 622x30C / DT Champion 2.0 black at the front and KTM Line - Shimano MT400B CL 32H 148-12TA / Ryde Rival30 32H 622x30C / DT Alpine II 2.34 black. Both tyres are Schwalbe Smart Sam K-Guard 60-622.
The saddle is a KTM Line Sport model, mounted on a KTM COMP II 30.9/400 seatpost with a KTM Line JD-SC140A saddle clamp – 35.0 mm.
The bike is powered by a Bosch PERFORMANCE CX Gen.4 SMART SYSTEM motor, which provides assistance up to a speed of 25 km/h and a torque of 85 Nm. The battery has a capacity of 750 Wh and is a Bosch PowerTUBE SMART SYSTEM, integrated horizontally. A Bosch LED remote SMART SYSTEM display is used to show information, and the battery is charged using a Bosch STANDARD Charger 4A SMART SYSTEM charger.
The “MACINA CHACANA 591” thus offers a balanced combination of performance, comfort and reliability, ideal for challenging off-road riding and long tours.
| Brakes | Shimano MT401 / MT420 4-piston |
| Frame | Macina Chacana 29" Alloy 6061 SLL-E 125mm UDH; PT750 Bosch Gen.4 / M-2286 |
| Drivetrain | Shimano Deore M5120-11/10 SGS shadow+ |
| Shift levers | Shimano Deore M4100-10 |
| Fork | Suntour XCR 34 Air 29" LOR 130mm 15x110 taper |
| Rear shock | RockShox Deluxe Select 230x57.5 |
| Crankset | KTM E-COMP ISIS 170mm Q16 |
| Sprocket | Shimano Deore M4100-10 / 11-46 |
| Drive | KMC e10 EPT e-bike |
| Headset | Acros AICR internal 1.1/8"-1.5" angle limit |
| Handlebar | KTM COMP II Trail35 rizer15 760mm |
| Grips | KTM Comp Lock |
| Stem | KTM TEAM II Trail35 |
| Saddle | KTM Line Sport |
| Seatpost | KTM COMP II 30.9/400 |
| Seat clamp | KTM Line JD-SC140A - 35.0mm |
| Front tire | Schwalbe Smart Sam K-Guard 60-622 |
| Rear tire | Schwalbe Smart Sam K-Guard 60-622 |
| Pedals | MTB pedal flat VPE-527 alloy |
| Motor manufacturer / model | Bosch PERFORMANCE CX Gen.4 SMART SYSTEM – 25 km/h / 85 Nm |
| Display | Bosch LED Remote SMART SYSTEM |
| Battery | Bosch PowerTUBE 500Wh SMART SYSTEM (horizontal) |
| Battery capacity (Wh) | 750 |
| Charger | Bosch STANDARD Charger 4A SMART SYSTEM |