This inner chainring is suitable for use on 130mm BCD cranks and the 39t size is usually matched with a 52t or 53t outer chainring.
FC-RS500 chainringThe Shimano FC-RS500 chainrings with a bolt circle of 110 mm are suitable for double cranksets on racing bikes with 11 cassette.
Great value Alivio 9-speed mountain bike Rapidfire lever for crisp gear shifting,Mega9 compatible - for use with precision 9-speed drivetrain,Pod design allows the use of this shifter with any brake lever,Low-friction design means that shifters have a light and responsive short-stroke action that reduces shifting effort,Easy to read optical gear display,Barrel adjuster for fine gear tuning,Complete with inner OPTISLICK cable and SP41 outer cables,Easy access clamp band adjustment for quick set up.
Fitting new gears or giving your cabling a complete overhaul has never been easier than with the Shimano Road Gear Cable set. Coming complete with everything you'll need in one pack, including 1.2 mm OPTISLICK inner wires (2 x 2100 mm), and SP41 outer casing for a complete bike (1 x 1700 mm), and all end caps. With a super smooth die-extruded inner wire for smoother, low friction shifting coupled with stainless steel providing higher corrosion resistance, you'll be shifting quicker and crisper for longer. The outer casing is lubricated internally along its length with low-friction silicone grease to reduce cable friction, plus the special construction process makes for an axially stiff outer casing that transmits shifting movements accurately and quickly.
Shimano's L05A Ice Tech Disc Brake Pads offer excellent performance and durability. Designed with Shimano's Ice Tech Cooling fins and a powerful resin pad compound, these pads will provide excellent stopping power in a range of conditions and are particularly suited to prolonged descents where heat build up is an issue. The resin compound is both quiet and powerful, while offering good durability. If you want a versatile brake pad for your bike, the Shimano L05A is a perfect choice!Compatible with:BR-M8110, BR-M7110, BR-R9170-F, BR-R9170-R, BR-R8070-F, BR-R8070-R, BR-R7070-F, BR-R7070-R, BR-4770-F, BR-4770-R, BR-RS805-F, BR-RS805-R, BR-RS505-F, BR-RS505-R, BR-RS405-F, BR-RS405-R, BR-RS305-F, BR-RS305-R, BR-U5000-F, BR-U5000-R, BR-RX810-F, BR-RX810-R, BR-RX400-F, BR-RX400-R
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
Shimano Adaptor to connect electric wire SD300 to current SD50 wire system.EW-SD300 wires use a slim 3.45 mm diameter plug, they can be connected to the 5.1 mm EW-SD50 wires with the use of EW-AD305 adapterReliable and secure water resistant connection