Description
STONE presents its Round/Oval Mount Direct Chainring compatible with SHIMANO MTB. This 7mm thick dish is constructed from Aleris USA’s 7075-T651 aluminum and CNC precision machined, ensuring exceptional durability and performance. Compatible with a wide range of SHIMANO MTB cranks, including models M7100, M7120, M7130, M8100, M8120, M8130, M9100, M9120, M9130 and MT-900. Suitable for 9-12 speeds, it is compatible with both Shimano MTB and SRAM MTB 12 speed systems. The chain line is determined by the specification of the connecting rod, varying the length of the shaft. No installation tools are included. With a single angle of installation, this chainring is the perfect choice for optimizing your SHIMANO MTB transmission. Boost your performance with the STONE Chainring for SHIMANO MTB! Type: Round Chain/Single Plate Mount Direct / Direct Mount Interface: SHIMANO MTB Color: Black Force Angle: 100-112 Degrees (Only in Oval Plate) Thickness: 7mm Hardness: 150HB Material: Aluminum 7075-T651, by Aleris USA Process: CNC, Anodized Surface Suitable: SHIMANO M7100, M7100, M7100 7120, M7130, M8100, M 8120, M8130, M9100, M9120, M9130, MT-900 Speeds: 9/10/11/12 Compatible with Shimano MTB 12 speed and SRAM MTB 12 speed. The chain line is determined by the crank specification (Shimano differentiates the chain line by varying the length of the shaft) No installation tools are provided. The plate has only one angle of installation. Note: If the chainring uses a SHIMANO 12 speed chain, replace the original buckle with a KMC 12 speed buckle. ROUND PLATE WEIGHT: 30 teeth – 58 g 30 teeth – 64 g 30 teeth – 69 g 30 teeth – 73 g oval plate weight: 30 teeth – 60 g 32 teeth – 66 g 36 g 4 teeth – 70g 36 teeth – 75g