Tillverkare av lättviktsram för elektriska mountainbikes
Tillverkare av lättviktsram för elektriska mountainbikes
Tillverkare av lättviktsram för elektriska mountainbikes
Tillverkare av lättviktsram för elektriska mountainbikes
Tillverkare av lättviktsram för elektriska mountainbikes
Tillverkare av lättviktsram för elektriska mountainbikes

Tillverkare av lättviktsram för elektriska mountainbikes

JOBO utvecklar lättviktiga aluminiumramplattformar för elcyklar med optimerad rörformning och precisionssvetsteknik. Vår tillverkningsprocess säkerställer hög hållfasthets-viktförhållande och strukturell noggrannhet. Vi erbjuder flexibla OEM- och ODM-utvecklingstjänster med starkt tekniskt stöd för prestandainriktade elcykelmärken.

TDC33L

  • Lätt legeringsarkitektur
  • Agil stiggeometri
  • Hydroformad design
  • Slät svetsfinish
  • Mångsidig hjulkompatibilitet
  • Klar för sänkstolpe

JOBO produktsortiment

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JOBO Electric bike Factory | Accept OEM requirements!

Trail & Cross-Country E-MTB Applications

This frame is optimized for trail and cross-country electric mountain bikes requiring agile handling and riding efficiency. The lightweight structure enhances climbing ability and rider control across mixed terrain, allowing brands to create responsive and versatile off-road electric bike models.
Why Choose This eBike
Why Choose This eBike
Why Choose This eBike

Detaljer Display

Details Display

Tapered Head Tube

Precision Steering Control. Engineered for high-speed eMTB riding, the oversized tapered head tube delivers maximum front-end stiffness. It handles heavy suspension fork loads with zero flex, ensuring pinpoint steering accuracy on rugged trails.
Details Display

Integrated Mid-Drive Motor Mount

Built for Massive Torque. This precision-cast, heavy-duty motor bracket ensures flawless alignment for mainstream mid-drive systems. It securely anchors the motor, efficiently transfers high-torque power, and protects the drive unit from lower trail impacts.
Details Display

Optimized Suspension Linkage

Unmatched Trail Traction. Featuring a robust rocker arm and high-strength pivots, this active rear suspension setup efficiently absorbs big drops and technical terrain. It keeps your rear tire firmly planted for maximum grip and a plush ride.
Details Display

Concealed Battery Downtube

Sleek & Perfectly Balanced. The massive, fully integrated downtube securely houses high-capacity e-bike batteries. This seamless design protects power cells from water and debris while lowering the bike’s center of gravity for superior cornering stability.
Details Display

Maximum Tire Clearance

Grip Without Limits. The widened rear triangle design effortlessly accommodates plus-size eMTB tires. Enjoy superior mud shedding capabilities and the freedom to run aggressive, high-volume rubber for ultimate off-road traction.

Detaljerade specifikationer

Frame Material6061 aluminum alloy
E bike Typemountain/ full suspension
Wheel Size27.5'
Frame Size17"、19"、21"
Motor TypeShimanoE5000/E6100/E7000/E8000/Bafang M200
Battery TpyeYouth SYR009 for 52 cells(including battery case)
Welding Processsmooth welding

Vanliga frågor

Svar på de vanligaste frågorna om produkter, beställningar, leveranser och betalningar.
What riding style is this lightweight e-MTB frame designed for?
The frame is optimized for trail and cross-country (XC) electric mountain bikes. Its agile geometry and lightweight structure enhance climbing efficiency and responsive handling across mixed off-road terrain.
It is constructed using optimized hydroformed tube shaping and precision smooth welding technology. This manufacturing process ensures an excellent strength-to-weight ratio and high structural accuracy for off-road performance.
The frame features an oversized tapered head tube. This design provides maximum front-end stiffness, handles heavy suspension fork loads, and ensures precise steering control on rugged trails.
It includes a precision-cast, integrated mid-drive motor mount. The robust bracket ensures accurate alignment and handles high torque transfer for mainstream mid-drive e-bike motor systems.
The active rear suspension uses an optimized linkage with a robust rocker arm and high-strength pivots. It efficiently absorbs drops and technical terrain impacts while keeping the rear tire planted for maximum traction.
The frame features a concealed, fully integrated downtube designed for high-capacity batteries. This seamless housing protects the battery from water and debris while lowering the center of gravity for better cornering stability.
Yes, the widened rear triangle provides maximum tire clearance. It effortlessly accommodates plus-size tires, offering superior mud-shedding capabilities and allowing riders to run high-volume rubber for off-road grip.
Yes, JOBO operates as an OEM and ODM factory. We provide flexible manufacturing services and strong engineering support to help brands develop custom, performance-oriented trail electric mountain bikes.