Specification:
Condition: 100% brand new
Item type: Bike Floating Disc
Material: Aluminum alloy inner frame + stainless steel outer frame
Optional Color: black + silver, red + silver
Size: Approx. 203mm/8in
Hole distance: the center distance to the hole is 44mm/1.7in
Weight: Approx. 230g
Process: CNC engraving and milling, anodizing, stamping forming
The floating disc appears to solve the problem that after the continuous friction temperature rise of the integrated disc, the temperature at the center of the disc is different from that at the edge green position due to thermal expansion and contraction, resulting in internal tension.
Generally speaking, there are two kinds of materials inside and outside the floating disc, which are connected by rivets. This connection is not rigid. The thermal attenuation is related to the high temperature resistance of the material, and the floating disc will not reduce the thermal attenuation. However, if the disc material and design are optimized and the heat dissipation capacity is strengthened, the anti attenuation ability will be improved.
Features:
1The reinforcement of aluminum alloy bracket completely solves the problems of rivet rubbing clamp and strength. 2Two kinds of materials inside and outside the floating disc are connected by rivets. This connection is not rigid and has a certain amount of free, which reduces the heat transfer. 3CNC precision manufacturing, high hardness. 4Stainless steel floating button design, so that the outer dish is not directly locked with the hub, leaving expansion space. 52 different colors for you to choose, meet your different needs.
Package List:
1 x Mountain Bike Brake Disc
6 x Screw
