Specifications Hign-concerned Chemical:None Type:Bicycle Chainwheel Model Number:144bcd Use:Mountain Bikes Material:Aluminum alloy Category:Chain Wheel Origin:Mainland China Large Teeth for TMB Bike : The large teeth design of this chainring is perfect for TMB bikes, ensuring smooth and efficient shifting. Single Chainring : With a single chainring, this product offers a simple and reliable solution for your bicycle's crankset. Aluminum Alloy Material : Made from high-quality aluminum alloy, this chainring is lightweight and durable, providing long-lasting performance. Suitable for Mountain Bikes : This chainring is specifically designed for mountain bikes, making it an ideal choice for those who love to ride off-road. 144BCD Chainring 44T 46T 48T 50T 52T 54T 56T Single Chainring Large Teeth For TMB Bike Brand :DECKAS Model : 144BCD Chainwheel Teeth: 44T/46T/48T/50T/52T/54T/56T Crank Length: 144BCD Material: Aluminum Alloy Color: black weight 44T81g/46T96g/48T111g/50T133g/52T151g 54T169g/56T188g package include: -1pcs-144BCD Chainring 144BCD Chainring 44T 46T 48T 50T 52T 54T 56T Single Chainring Large Teeth For TMB Bike Specifications: Brand :DECKAS Model : 144BCD Chainwheel Teeth: 44T/46T/48T/50T/52T/54T/56T Crank Length: 144BCD Material: Aluminum Alloy Color: black Weight 44T81g/46T96g/48T111g/50T133g/52T151g)/54T169g/56T188g Features:SH 77105 Bolt Circle Diameter is 144mm's cranksetsand 1/2*1/8 chain Package include: -1pcs-144BCD Chainring Notice:choose which size do you want