Best Aluminum Bike Brake Rotors in 2026

Material: aluminum

Attachment Type: Centerlock

Compatibility: 12, 15, 20mm Centerlock hubs, rotors

160mm 6 bolt Ice tec rotor

Aluminum core construction

Lowers operating temperature

Package Include：140 mm Bicycle Disc Brake Rotor + 6 * Screws

Outside Diameter: 140mm.

Center Distance: 44mm

☆ ENHANCED BIKE BRAKE DISC - Increased strength by more than 30% at the edge reinforcement. Stainless steel brake disc reinforced material, strong heat dissipation, dirt removal and drainage design, high-strength aluminum alloy material, stainless steel floating buckle. The international standard of hole spacing 44mm

☆ FINE DESIGN - CNC precision manufacturing, high hardness, unique heat dissipation design of the disc, stamping molding, high hardness, outer frame thickness of about 2mm. Stainless steel floating buckle design, paint protection, so that the outer disc is not directly locked with the hub, leaving room for expansion. Anodized, corrosion-resistant, rust-free, martensitic stainless steel, hollowed out, newly upgraded, and polished, good corrosion resistance, improved strength, higher end

☆ MATERIAL - Inner frame: aviation aluminum alloy, with good hardness, toughness, metal anodizing, superior corrosion resistance, reinforced angle design, with better tensile strength and shock absorption. Outer frame: Japanese stainless steel material, hardness of 38-42°, good wear resistance, toughness, corrosion resistance, tensile resistance and not easy to deform

Material: steel brake rotor

Attachment Type: 6-bolt

Diameter: 140mm/160mm/180mm/203mm

Rotor Size: Outside Diameter:140 160 180 203mm rotors; Center istance:44mm; Thickness:1.9mm

Weight:140mm rotors: 100g; 160mm rotors: 125g; 180mm rotors: 160g; 203mm rotors: 185g

Material: good wear resistance Stainless steel, not easy to deform

Used for brake systems of ordinary bikes, mountain bikes and road bikes.

Rotor diameter: 160 mm; Freewheel Threaded Hubs, Hole distance of 48mm, an inner diameter of 34mm(approx)

Position: Front / Rear. F-160mm/R-140mm. F-180mm/R-160mm. ROTOR MOUNTING BOLTS are included

Shimano SLX SM-RT70 center-lock disc brake rotor delivers powerful and consistent brake performance in all riding conditions.

3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors

Aluminum spider

①【High-quality materials】The bicycle brake disc is made of qualified aluminum alloy and stainless steel, which is corrosion-resistant, non-deformable and durable.

②【Good wear resistance and heat dissipation】 Mountain bike brake discs are colorful, beautifully designed, beautiful and elegant, good wear resistance, fast ventilation and good heat dissipation

③【Reduce The Heat Transfer】The inner and outer disc floating brakes use two different materials, which are connected to each other by rivets. While reducing heat transfer, it has a certain degree of freedom, on the other hand, it solves the problem of internal tension

Outside Diameter:160mm rotors;Center Distance:44mm;Thickness:1.9mm

Material:Stainless steel 160 mm disc rotors

Weight:160mm rotor:123g; 180mm rotor:158g

High-strength material: Outer part uses high-strength stainless steel, inner part use 7075 ultralight thicken aluminum alloy material, full CNC engraving and milling, anodizing colors, laser marking, and stamping.Stiffness and lightweight.

Floating Design: brake floating rotor increase heat sink structure, it will offer better brake performance by the floating design. Better heat dissipation and better brake force.

Multi size & Color: 140mm, 160mm, 180mm, 203mm size. Black, red, blue, golden,purple colors. Install bolts distance: 44mm.

Rotor material: aluminum alloy + stainless steel

Diameter: 160 mm

Suitable for Shimano Tektro Magura Avid

Material: [rotor] steel, [carrier] aluminum

Attachment Type: 6-bolt

Compatibility: SRAM AXS

SAFE AND RELIABLE ---- The centerlock rotor lockring can help you brake your bike quickly and stably, which Adapter Brake Center Lock Tool is safe and reliable.Excellent hardness would withstand the abrasion of braking and give you a long service life.

QUICK RELEASE ---- The bike centerlock rotor barrel shaft adopts this quick release wheelset, and this centerlock lock ring barrel shaft wheelset. The centerlock disc rotor lockring make this brake disc centre lock hub disc is universal.

MATERIAL ---- Bike disc brake rotors made of aviation aluminum alloy, with good hardness, toughness, metal anodizing, superior corrosion resistance, reinforced angle design, with better tensile strength and shock absorption.

❤ Standard center lock 6-bolt disc brake rotor adapter.

❤ Aluminum alloy material, stainless steel gasket. It is anti-wear and durable. Excellent Hardness Would Withstand The Abrasion Of Braking And Give You A Long Service Life.

❤ Can be both to be installed and replaced on the front or rear.

Material: [carrier] aluminum, [rotor] steel

Attachment Type: 6-Bolt

Compatibility: metal, resin pads

【Size】Disc brake rotor 180mm, 203mm. The hole distance is 44mm. rotor mount adapter PM front/rear 180mm front/rear 203mm IS front 180m front/rear 203mm, Suitable for most forks.

【Safely Brake】1PC High-strength stainless steel rotor with a thickness of 1.80mm has strong corrosion resistance, good durability and is not easy to deform. It provides safe protection for a long time riding.

【Unique design】Bike brake rotor is designed with multiple ventilation holes, which has excellent heat dissipation performance and braking effect, and the mud is not easy to attach and is easy to clean.

160mm 6-bolt Ice-Tech Rotor

Aluminum core construction

Lowers operating temperature

Sturdy and durable - The disc brake discs are made of high quality aluminium alloy metal with hollow design, strong decontamination, good drainage, high tensile strength and good shock absorption.

Heat Dissipation Design - Each hollow part of the disc has a finned heat sink to ensure decontamination and drainage while providing you with excellent heat dissipation.

CNC cut - Disc brake discs are CNC cut and stamped to form brakes without rattling. Large braking area for fast braking in emergencies.

BENEFIT: High quality, durable stainless steel machined braking surface ensures consistent stopping power and superior modulation

FEATURE: Lightweight aluminum spider keeps weight to a minimum

NOTE: LR1 rotors are NOT compatible with brakes when the pad extends below the caliper body. Examples include Avid BB7, Avid Juicy, Hayes HFX, and Hayes MX7

HIGH QUALITY MATERIAL: Bicycle disc brakes are made of new high quality, made of aluminum alloy, which is wearable , waterproof and has a long service life.

EASY TO OPERATE: Bicycle disc brakes are mainly packaged with bolts and washers for easy installation and easy operation.

CNC MACHINING FEATURES: The bicycle disc brake has the characteristics of CNC machining, allowing the post mounting caliper to be suitable for IS installation.

Centerlock Type: fit for centerlock hubs. If your brake rotor is traditional 6 bolts rotor, this adapter will let you install it on centerlock hub.

Material: made by Aluminum and alloy, durable quality and long lifespan.

All in One Kit: it come with adapter, lockring and spacer. You get everything in one time, it saves money and time.

【Material structure】 The thickness of the bicycle floating disc rotor is 2.0mm, and it is made of Stainless Steel+Aluminum alloy 7075 T6, which is wear-resistant and lightweight and will not add too much burden to the bicycle.

【Multiple choice】 mountain bike rotor have 160mm 180mm 203mm three sizes to choose, black and red two colors to choose, you can choose at will according to your needs.

【Excellent Performance】 The design of the floating system can reduce the deformation of the bicycle rotor at high temperatures and reduce the heat transfer to the center, thereby ensuring excellent.

Fit for Harley Touring Bagger Bike 2009-2022(Electra Glide, Road King, Road Glide, Street Glide).

Comes with 25mm (ABS) sealed bearings, so it can fit both ABS and NON-ABS.

Fat Spoke Wheel comes in a Tubeless application (no inner tube needed).

Name:MTB floating disc brake rotor

Material:Aluminum Alloy; Size:160mm; Easy to Mount on your Disc Brake Ready Frame and Fork.

Features: The adoptive material is a cold forging aluminum alloy with strong toughness, high corrosion resistance and good heat dissipation

【Fitment】This Front Rear Brake Disc is usually used on Chinese imported pit bikes. Please kindly confirm the fitment before ordering to make sure this item is perfectly fit.

【Fitment】This Front Rear Brake Disc is usually used on Chinese imported pit bikes. Please kindly confirm the fitment before ordering to make sure this item is perfectly fit.

【Great Replacement】100% brand new aftermarket replacement Brake Discs. Professional manufacturing, high reliability.

Package Contains:2Pcs 160mm disc brake rotor with 6 fixing bolts.Suitable for road bike, mountain bike, BMX, MTB.

Premium Quality:Made of high quality stainless steel,polished surface,wear-resistant and high-temperature resistant,good workmanship, not easy to deformation.

Rotor Size:The Disc Rotor inner diameter 44mm, outer diamerter 160mm, thickness 2mm, each weights 110g.

✔ THREAD DESIGN: Unique thread design, effectively and directly to make bicycle braking.

✔ LONG SERVICE LIFE: Excellent hardness would withstand the abrasion of braking and give you a long service life.

✔ HIGH QUALITY MATERIAL: Made of quality aluminium alloy materials, high strength, anti-rust, non-deformation and durable.

Preminum Material: Bike disc brake rotor bolt is made of preminum quality aluminum alloy material, and with exquisite workmanship, which is corrosion resistant, durable, and light weight.

Wide Applicaption: The aluminium alloy disc rotor bolts are suitable for mountain bikes, road bicycles, fixed gear bikes, etc. And it can meet your daily different needs.

Reasonable Design: The bike disc rotor bolt has powerful function, which is used on bicycle disc rotor. It can also add color to the bicycle, practical and unique. And it is preferred by the hobbists.

Fitment: Brake Disk is used on Chinese imported pit bikes.Please kindly confirm the fitment before ordering to make sure this item is perfectly fit.

High quality: Made of high-quality aluminum alloy,100% brand new aftermarket to replace the brake disc,it is not easy to corrode and break, very durable.

Good performance: The products are manufactured by professional, reliable and can be used for a long time.