Ekar’s rotors are strong 1.85mm thick stainless tempered steel. They are designed to stay straight and true, long-term, even under heavy and sustained braking. Available in 140 and 160mm diameters to suit your riding style or for an additional weight saving potential. Technology: Tempered stainless steel construction: strong, light and resistant to corrosion Stainless steel central spider
This Shimano Ice Tech rotor comes equipped with a special Ice Tech design that has been tested and proven to reduce the surface temperature by around 100 degrees Celsius. Thanks to the better-improved pad clearance, the 105 RT70 road bike disc brake rotor offers reduced noise reduction and comes complete with the lockring for a strong and stable ride.
Magura Storm SL Rotor For the last 15 years Magura has been gaining experience in the development and production of disc brake rotors for the demanding off road use on mountain bikes. Combining the wealth of experience and the latest results of Mission Performance, Magura have achieved a maximum of stopping power, control and ventilation at a minimum weight (10% weight saving compared to old model). One look is enough as the cool design says it all: the STORM will set a new benchmark when it comes to weight, performance and durability! Magura Storm SL Rotor Features: Optimised rotor geometry for extreme temperature absorption without disc warping. Perfect friction balance between brake pad and rotor for maximum braking power in all conditions, even after extremely long and difficult descents. Wider brake surface prevents tipping of brake pads. This optimises brake modulation without squeaking or brake pad judder. Bigger surface for optimised heat dispersion through more cut outs. Through latest FEM-calculations optimised transitions between brake surface, spoke and fixing ring. Therefore massive weight reduction by equally high stiffness. Optimised production processes creating zero fault rate and therefore allowing further refinements and weight savings without sacrificing strength and durability. Reduced wear compared to old SL rotor. Magura Storm SL Rotor Technical Data: Weight: 15% less than predecessor (From 147g/0.32lbs. (203mm) to 75g/0.16lbs. (140mm) Compatibility: all disc brake models except Gustav M Material: high performance steel Mounting: IS 6-hole version Buy Magura Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The clad steel/alloy/steel rotor construction of the Shimano SLX M7000 model allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 degrees C. When used with Ice-Tech brake pads, surface temperatures can drop from around 400 to 300 degrees C. This provides great improvements in performance. Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion. Plus, the rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life.
Shimano's STEPS Speed sensor unit for disc rotor position,EW-SD300 3.45 mm diameter E-tube cable, length 1400 mm,For chainstay mounting,Plugs directly into DU-EP800 drive unit.
Rotor BB1 BSA Steel MTB Bottom BracketRotor set out with the goal of creating a bottom bracket unlike anything currently available on the market with a flashy and aesthetically appealing look.The BB1 is incredibly light and is sure not to go unnoticed, and the smooth unobtrusive lines marry perfectly with any type compatible crankset, be it made of carbon or aluminium.The BB1 is available in black colour with steel bearings, Enduro Grade5 Ceramic and Enduro Grade3 Ceramic. The steel option offers a light and elegant bottom bracket at a very competitive price while the ceramic bearing options are ideal for those looking to shed every possible gram while at the same time acquiring an incredibly smooth bottom bracket. Both versions are available for road (BSA only) as well as MTB use. The ceramic versions come in at an incredible 91g for the road model, and 95g for the MTB, while the steels comes in at 97g for road and 101g for MTB; still quite impressive.Features: BB1 BSA FOR BSA FRAMESteel: 96g, Ceramic 91gBlack anodized and lasered designLathe and CNC T6 heat treated 7075 AluminiumLabyrinth seals prevent bearing contaminationFor all ROTOR and Shimano compatible 24mm cranksBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Its aluminium spider saves weight and the high-quality stainless steel surface ensures powerful and consistent braking performance. Please note: These brake discs are NOT compatible to disc brakes with brake pads that have a guiding nose under the brake caliper like Avid BB7, Avid Juicy, Hayes HFX and Hayes MX1.
This superb model features a CNC machined Spider for SRAM 1X cranks with this lockring spline. This is a genuine Rotor part.
Our MT Front Boost Disc Adaptor kit turns your standard MT front hub into a Boost compatible configuration (110mm).The kit consists of: Two extension end cones, A 5mm interlocking disc rotor spacer, Extra-long disc rotor bolts.
Threaded Bottom Bracket compatible with 24mm chainsets.
Hayes D-Series MTB Disc Brake RotorThe D-Series disc rotor is intentionally designed to oppose that of Semi-Met T106 and Sintered T100 pads allowing for cancelling out noise and vibrations for more consistent braking. Thanks to its 1.95mm thickness, you'll benefit from enhanced heat dissipation for fast and reliable performance.Features 1.95mm material thickness enhances heat dissipation QuickBite² - Offers riders the shortest path to high performance Fast, consistent burnish Predictable performance QuietBuy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano SLX RT70 M7000 Centre Lock Disc RotorThe Shimano RT70 disc rotor is a replacement disc brake rotor with centre lock mounting. With Ice-Tech technology to give optimum braking performance this rotor is quick and easy to fit and is compatible with both Resin and Metal disc pads.Optional Ice-Tech brake pads with aluminium cooling fins can reduce the brake pad surface temperature by another 50 degrees. The result is high stopping power and practically no signs of fading. They also feature an updated design with refined shaping over the RT68 rotor.Features: SM-RT70 Ice Tech rotors give excellent performance using the proven Shimano Centre-Lock system providing excellent rigidity and security with an easy set-up The clad steel/alloy/steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50° when used with Ice Tech pads surface temperatures can drop from around 400 to 300°, this provides great improvements in performance all round Refined shaping design over RT68 Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life Precision cut stainless steel braking surface improves pad clearing in muddy conditions while aiding cooling under high load Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life Alloy spider supports rotor surface, increasing rigidity and reducing weight Comes complete with steel lockring Mount Type: Centrelock Series: SLX M7000 Pad Compatibility: Resin or Metal Part No. SM-RT70 Brake Compatibility: Shimano mechanical and hydraulic disc brakes Weight: 133g (160mm), 159g (180mm), 193g (203mm)Please Note: Centrelock Disc not compatible with IS2000 disc rotor mount (6-hole system)Please Also Note: The 180/203mm disc requires a special brake caliper mount adapter for most frames/forks. Please do not exceed the disc specifications of your forks/frame.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products)Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.