Mechanical disc brake for e-bikes

GA-730

Two-piece die-cast mechanical disc brake with a multi-layer internal drive structure for lithium-battery e-bikes.

GEMMA GA-730

Mechanical disc brake for e-bikes

Two-piece die-cast mechanical disc brake with a multi-layer internal drive structure for lithium-battery e-bikes.

  • Mechanical
  • E-bike
  • F 222 g / R 226 g
  • Ø140–203 mm

Specification

Standard lead time 60–75 days. Hose length, rotor size and pad compound are configured per order.

FeaturesMechanical disc brake
Two-piece, die-casting alloy caliper body
Suitable for lithium-battery electric bicycles
Multi-layer internal drive structure, effectively increasing braking force
Metal ceramic compound available according to the durability requirements of the pad
WeightFront 222 g
Rear 226 g
RotorFront: Ø203 / Ø180 / Ø160 / Ø140 mm
Rear: Ø180 / Ø160 / Ø140 mm
Mount51 mm dimension for IS mount
74.2 mm dimension for post mount

Product sheet

Original description · For E-Bike

For E-Bike

FEATURES

1.Mechanical Disc Brake
2.Two-piece,Die-casting alloy caliper body
3.Suitable for Lithium battery E- bike electric bicycle
4.Multi-layer internal drive structure, effecively increase the braking force
5.Metal ceramic compound available according to the durability requirements of the pad

Weight: F:222g R:226g
Rоtоr: F:Ф 20З/Ф 180/Ф 160/Ф 140
R: Ф 180/Ф 160/Ф 140
Note: 51mm dimension for IS Mount
74.2mm dimension for Post Mount

Related models

GEMMA GA-320

GA-320

Mechanical disc brake for folding lithium-battery e-bikes

MechanicalFolding e-bikeF 210 g / R 213 gØ140–203 mm
GEMMA GA-610

GA-610

Flat mount mechanical disc brake for road bikes

MechanicalFlat mount157 gØ140 / Ø160 mm

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