Hydraulic Brake W/Rear Caliper Bracket 180mm Disc Brake Rotor kit fit for Monster Moto 80cc/105cc for Coleman B100/RB100/RT100,GMB100 Mini Bike

★★★★☆ 4.0 65 reviews

$49.49
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$49.49
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Free shipping Free 30-day returns

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Management number 233807427 Release Date 2026/06/27 List Price $19.80 Model Number 233807427
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Upgrade to Hydraulic Braking – Replace your mini bike’s stock mechanical cable brake with this hydraulic brake kit. The included 180mm disc brake rotor delivers superior stopping power, better modulation, and consistent braking response on downhill or rugged terrain. Direct Fit – No Modification Required – Designed as a direct replacement for compatible models. Comes with a rear caliper mounting bracket that bolts on easily. No welding, drilling, or frame modification needed – install in minutes using the included hardware. Wide Compatibility – Fit for Monster Moto Mega Moto 80cc/105cc (MMB80/MMB105), GMB100, and for Coleman B100, RB100, RT100 mini bikes. Also works with similar 80cc–105cc mini bikes that use a standard rear axle and caliper bracket mounting hole distance of 2" (51 mm). Complete Kit – Includes hydraulic brake caliper, rear caliper bracket, two brake pads, 180mm disc brake rotor, mounting hardware, and a 50-inch braided brake hose – perfect for 7/8" (22 mm) handlebars. Everything you need for a full rear hydraulic brake conversion. Enhanced Safety & Reliable Design – The robust bracket with 2" (51 mm) mounting hole distance ensures a secure caliper attachment. Hydraulic actuation provides faster, more responsive braking compared to mechanical systems, giving you better control and confidence in all riding conditions.

  • Upgrade to Hydraulic Braking – Replace your mini bike’s stock mechanical cable brake with this hydraulic brake kit. The included 180mm disc brake rotor delivers superior stopping power, better modulation, and consistent braking response on downhill or rugged terrain.
  • Direct Fit – No Modification Required – Designed as a direct replacement for compatible models. Comes with a rear caliper mounting bracket that bolts on easily. No welding, drilling, or frame modification needed – install in minutes using the included hardware.
  • Wide Compatibility – Fit for Monster Moto Mega Moto 80cc/105cc (MMB80/MMB105), GMB100, and for Coleman B100, RB100, RT100 mini bikes. Also works with similar 80cc–105cc mini bikes that use a standard rear axle and caliper bracket mounting hole distance of 2" (51 mm).
  • Complete Kit – Includes hydraulic brake caliper, rear caliper bracket, two brake pads, 180mm disc brake rotor, mounting hardware, and a 50-inch braided brake hose – perfect for 7/8" (22 mm) handlebars. Everything you need for a full rear hydraulic brake conversion.
  • Enhanced Safety & Reliable Design – The robust bracket with 2" (51 mm) mounting hole distance ensures a secure caliper attachment. Hydraulic actuation provides faster, more responsive braking compared to mechanical systems, giving you better control and confidence in all riding conditions.
ASIN B0GWHWXP6H
Brand SFNTXRT
Model Hydraulic Brake kit
Exterior Machined
Item Weight 1.6 ounces
Manufacturer SFNTXRT
Item model number RT100
Package Dimensions 1 x 1 x 1 inches
Manufacturer Part Number RT100

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4 out of 5
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65 ratings | 27 reviews
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