BDSNAIL Mountain Bike Single Disk is a bicycle part designed for GPX crank systems. It features a positive and negative tooth design to manage chain alignment.
Material: 7075 aluminum alloy
Process: CNC machining
Compatibility: GPX crank, 8-11 speed chain
Specifications: 30/32/34/36/38T
Diameter: 30T about 12.7 cm, 32T about 13.5 cm, 34T about 14.4 cm, 36T about 15.1 cm, 38T about 16 cm
Weight: 30T about 71 grams, 32T about 78 grams, 34T about 86 grams, 36T about 97 grams, 38T about 110 grams
Positive and negative teeth design
Vacuum electroplating for anti-oxidation
CNC precision processing for high hardness, wear resistance, and durability
