Broco Bicycle Chainring, 104MM BCD 40T Narrow Wide Single Chain Ring for SHIMANO Crankset, AM/XC Bicycle, Road Bikes, Mountain Bikes

• 𝟏𝟎𝟒 𝐁𝐂𝐃 𝐂𝐡𝐚𝐢𝐧𝐫𝐢𝐧𝐠: 40T chainring suitable for most SHIMANO cranksets, XC off-road (without extension plates) or AM FR DH bicycles with steep slopes, very easy to install
• 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐒𝐭𝐚𝐦𝐩𝐞𝐝𝐞 𝐓𝐫𝐚𝐜𝐭𝐢𝐨𝐧: The ergonomic shape of the chainring efficiently utilizes the stampede action, enhancing traction and contributing to a more effective and comfortable cycling experience
• 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐞𝐝 𝐓𝐨𝐨𝐭𝐡 𝐃𝐞𝐬𝐢𝐠𝐧: The positive tooth corresponds to a wide chain, while the negative tooth corresponds to a narrow chain. This design enhances compatibility and ensures a secure fit, reducing the risk of chain slipping during cycling
• 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧: BCD:104 mm; shape: round; Diameter: 40T; Note: suitable for most 104 BCD cranks; Please make sure your crank BCD and number of tooth specification carefully before purchasing.
• 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐚𝐥 𝐆𝐢𝐟𝐭: the bike chainring with quality material can keep the surface smooth, bright color, fade, corrosion resistance, it can be as a homecoming, Christmas, Thanksgiving or New Year gift to your husband, wife, boyfriend, girlfriend, kid

Our product is made of aluminium alloy, which is lightweight and durable to use. Intensity is more secure, suitable for long time cycling. A perfect replacement for bike repair. Features: 1. Made of high quality aluminium alloy, which is lightweight and durable to use. 2. Ergonomic shape utilizes the stampede acting efficiently to create more stampede traction. 3. Suitable for most SHIMANO crankset, fit for AM/XC bicycle. 4. The positive tooth corresponding chian tooth is wide, tooth corresponding negative chain is narrow. 5. A perfect replacement for bike repair. Specifications: Condition: 100% Brand New Item Type: Chainring Material: Aluminium Alloy Color: Black Optional Style: 40T, 42T BCD: 104mm / 4.1inch Weight: Approx. 99-115g Package List: 1 * Bicycle Chainring