Gates Carbon Drive Belt Drive CDX Rear Cog Thread-On 22t MFPN=00.6118.745.010 Rings 42Number of Chainrings Chain 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B-VR7051-B

Gates Carbon Drive Belt Drive CDX Rear Cog Thread On 22t MFPN=00.6118.745.010 Rings 42Number of Chainrings Chain 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B VR7051 B Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainring BCD Direct Mount SRAM 8 BoltChainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm ChainstayChainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm ChainstayColor CarbonCrank Length (mm) 165Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9 16"Spindle Interface Type SRAM DUBDefined Color Carbon Small in size the Lezyne Femto USB Drive Set is still big on visibility