Ultralight Aluminum Alloy Bicycle Floating Disc Brake Rotors Heat Dissipation 140/160/180/203mm for MTB Road Bike
Brand: IIIPRO
Material: stainless steel + aluminum alloy
Thickness: 1.9mm
Color: black red
Weight:
140mm disc brake rotor about 88g
160mm disc brake rotor about 112g
180mm disc brake rotor about 142g
203mm disc brake rotor about 187g
Name: Bicycle 6-pin disc brake rotor
Packing list: 1 disc brake rotor + 6 locking bolts
Features:
1. 7075 aluminum alloy is a cold treated forged aluminum alloy with high strength, far superior to mild steel
2. Ordinary corrosion resistance, good mechanical properties, and anodic reaction
3. Aluminum wing fins provide enhanced heat dissipation effect
1. 7075 aluminum alloy is a cold treated forged aluminum alloy with high strength, far superior to mild steel
2. Ordinary corrosion resistance, good mechanical properties, and anodic reaction
3. Aluminum wing fins provide enhanced heat dissipation effect
SUS410 stainless steel material,
Heat dissipation and weight reduction design.
The stainless steel floating buckle design means that the outer disc is not directly locked with the hub, leaving room for expansion.
Due to thermal expansion and contraction, the temperature of the center and edge of the disc brake rotor is different, and the degree of expansion is also different, resulting in internal tension. Ordinary discs will deform during intense riding movements, while the IIIPRO floating disc brake rotor uses The aluminum sheet dissipates heat and reserves expansion space, which improves the heat dissipation performance on the one hand, and solves the problem of internal tension on the other hand.
Product size identification
140mm/160mm/180mm/203mm
Inner bracket CNC machining, aluminum alloy material.
Better thermal conductivity and heat dissipation.
