EC1 - Cyctrac Electric Mountain Bikes

Key Components

• Handlebar Set: RS aluminum alloy, matte; Handlebar 31.8×720mm, Stem 80mm, Seatpost 31.6×350mm, Clamp 34.9mm QR

• Headset: Aluminum alloy CNC, sealed bearings, 52×52mm

• Grips: 22.2×120mm PU leather with locking ring

• Saddle: MTB comfort saddle

• Pedals: MTB pedals with lubrication

Frame & Structure

• Frame: CYCTRAC EC1, AL6061 aluminum alloy, flat & smooth welds, internal cable routing

• Frame Size: 27.5×16"

• Colors: Matte Black / Matte Dark Gray / Cement Gray / Dark Green

• Net Weight: 22.5 kg

Fork

• RS aluminum alloy, coil suspension, manual lockout

Drivetrain

• Shifter: RETROSPEC (LTWOO) V5010 10-speed

• Rear Derailleur: RETROSPEC (LTWOO) V5010 10-speed

• Crankset: 38T, mid-motor compatible

• Cassette: SUNSHINE 10-speed, 11–36T

• Chain: SUMC 10-speed

Motor System & Electronics

• Motor: Bafang M410HD, 48V 350W

• Max Torque: 90 N·m (Peak 120 N·m)

• Pedal Sensor: Torque + speed (cadence)

• Speed Limit: 25 km/h default (max 45 km/h)

• Battery: Samsung 21700 Li-ion, 720Wh, 48V15A

• Endurance: 130–150 km (pedal assist)

• Charging Time: 5–6 hours

• Charger: 3A, DC2.1

• Display: Bafang C080 LCD

• Waterproof Rating: IPX6

• Max Load: 130 kg

Wheelset & Tires

• Hubs: RS aluminum alloy, 2-sealed bearings, HG, disc, 32H

• Rims: RS aluminum alloy, double-wall with rivets, W25×H21mm

• Spokes: SHUNJIU 14G circular

• Tires: INNOVA PRO 27.5×2.25"

Braking System

• TEKTRO hydraulic disc brakes, 180/180mm rotors