Besv CT-B 1.1 LS 2025 Urban Commuter E-Bike
The Bosch Performance Line GEN3 motor, rated at 75Nm, powers the BESV CT-B 1.1 LS 2025 e-Urban bike in the .
- Battery has a 625Wh capacity rating.
- Enviolo rear hub has a 380% gear ratio.
- Shimano MT410 brakes use 180mm rotors.
- SR Suntour fork has 75mm travel.
- carrier uses the MIK HD platform.
- Ready to Ride guarantee 100% Built.
- Safe International Doorstep Bike Shipping.
Description
Eliminate commuting effort using the BESV CT-B 1.1 LS 2025, featuring a smooth-welded low-step alloy frame, a Bosch Performance Line Gen. 3 motor with 75 Nm torque, and an internal 625 Wh battery. A Gates CDX Carbon Drive belt pairs with a manual Enviolo Trekking stepless hub and a 75 mm Suntour Mobie A32 coil suspension fork.
Presented in Metallic Steel with Black Gloss, this low-step build includes Wellgo pedals, Selle Italia T3 Flow saddle, a 40 mm suspension seatpost, full extruded alloy fenders, a tubular MIK HD rear carrier, Shimano hydraulic disc brakes, and an Abus dual lock system. Cyclists looking for a coaster brake hub can look at the BESV CT-B LTD-C LS 2025.
Key Specifications of the BESV CT-B 1.1 LS 2025 e-Urban Bike
Who This e-Urban Bike Fits
This premium step-through touring e-bike fits commuters, leisure riders, and trekking cyclists who want seamless gear ratio adjustments without steps or clicks. The upright riding posture, swept-back handlebar, and suspension seatpost maximize comfort over long journeys.
Riders carrying work panniers across hilly terrain benefit from the continuous 380 percent Enviolo gear span and 75 Nm Bosch motor support. The 700 x 50 tires and 75 mm front suspension fork cushion bumps across cobblestones and packed gravel paths.
Build Considerations and Compatibility
The frame routes cables through an Acros AZX-585 1.5-inch headset, using a 15 mm front thru-axle and an Enviolo Trekking rear hub interface. Gearing features a 48t Gates CDX front ring, a 24t rear sprocket on a 44t spline, and a 128T Gates CDX belt.
The Bosch drive system connects to an Intuvia display with Bluetooth capability. The rear tubular carrier includes a Herrmans H-Cargo light mount and accepts MIK HD accessories.
Before Ordering the BESV CT-B 1.1 LS 2025 e-Urban Bike
Select your frame size using BESV low-step sizing: Small (46 cm) suits riders measuring 155 to 168 cm (5’1″ to 5’6″), Medium (50 cm) fits 165 to 178 cm (5’5″ to 5’10”), and Large (54 cm) accommodates 175 to 188 cm (5’9″ to 6’2″). Verify that the 40 mm suspension seatpost matches your minimum saddle height requirement, and check your smartphone case compatibility with the integrated SP-Connect stem mount.
BESV CT-B 1.1 LS 2025 Specs
| Brand | BESV |
| Frame | BESV CT-B 1.Series full smooth welded alloy frame, Bosch motor and internal battery compatible BB Standard: Bosch, Press Fit Color: Metallic Steel with Black Gloss |
| Fork | SR Suntour MobieA32, Lockout, Coil damping, tapered alloy steerer, travel 75mm, Thru-axle Travel: 75mm Spring Type: Coil |
| Bottom Bracket | Bosch, integrated in motor |
| Headset | Acros, AZX-585, 1.5" headset, angular contact bearings, integrated cable routing |
| Stem | 3D Forged alloy City-Trekking stem, SP-Connect mount, adjustable 0-90, 31.8mm clamp |
| Handlebar | Alloy City-Trekking rise bar, 6066 alloy, 40mm rise, sweep: 20 up, 31.8mm clamp |
| Saddle | Selle Italia T3 Flow |
| Seatpost | Suspension seatpost with anty-sideplay, 40mm travel, 31.6mm diameter, 12mm offset Type: Suspension |
| Pedals | Wellgo pedals with reflectors |
| Grips | Comfortable gel grips with padding |
| Crank | Chainring: Gates CDX Spider 48T / Crank arm: Samox for Bosch |
| Shifters | Enviolo manual |
| Cassette | Gates CDX rear sprocket / 24T / Enviolo 44T spline |
| Chain | Gates CDX belt / 128T |
| Brakes | Shimano MT410, 2-piston hydraulic disc, with 180mm front and rear rotor Type: Shimano Deore Hydraulic Disc |
| Brake Levers | Shimano MT402, 3 finger lever |
| Rims | Shimano HB-TC500-15 front hub, Enviolo Trekking 380% gear ratio rear hub, 700c multichamber alloy rims 36H |
| Tires | 700 x 50 |
| Motor | Bosch Performance Line GEN3 (75Nm) |
| Battery | 625WH |
| Display | Bosch Intuvia with LED display and Bluetooth connectivity |
| Lights | Front: Lezyne e-bike Mini E65, 6-12V, 65 Lux, with reflector, Rear: Herrmans H-Cargo, 6-12V, with reflector |
| Fenders | Alloy extruded fenders, front & rear 3/4 length, stainless steel hardware |
| Racks | Tubular aluminium carrier, with MIK HD platform and spring clamp, H-Cargo rear light mount |
| Lock | Abus battery key-lock and Abus 4650XL rear wheel lock |
Besv CT-B 1.1 LS 2025 Urban Commuter E-Bike Included:
- Integrated Bosch PowerTube 625Wh battery.
- Bosch 4A charger and power cable.
- Battery lock keys and code card.
- Bosch Intuvia 100 display unit.
- Integrated front and rear LED lights.
- Pre-installed carrier, mudguards, and kickstand.
- Platform pedals, reflectors, and bell.
- Hydraulic disc brake pad transport retainers.
- Bicycle manuals and manufacturer warranty card.
Besv CT-B 1.1 LS Urban Commuter E-Bike General Questions
Q: How does the Enviolo 380 hub simplify urban stop-and-go riding?A: On the Besv CT-B 1.1 LS, the Enviolo Trekking hub delivers a continuous 380% gear ratio without fixed steps. You can twist the shifter to dial in your exact starting cadence while standing completely still at red lights for an effortless start.
A: Yes. Factory-installed alloy fenders, a Gates CDX belt that never requires chain oil, and puncture-resistant Schwalbe Energizer Plus tires keep you clean and protected in rainy conditions.
A: Power is supplied by a 75Nm Bosch Performance Line motor paired with an integrated 625Wh Bosch PowerTube battery and a 75mm SR Suntour MobieA32 thru-axle suspension fork.
A: Unlocking the frame mechanism with the included key releases the battery directly from the downtube, allowing easy indoor charging, certified for a 150 kg total system weight.
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