Quarq DFour AXS DUB Power Meter Spider - 110 BCD 8-Bolt Crank Interface BLK CheckoutTitle=SRAM Level T Replacement Hydraulic Brake Lever Assembly with Barb and Olive(No Hose) Easy assembly and cut marks

Easy assembly and cut marks for correct rim sizing and installation

Tooth Count 30 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 94 Color Black Defined Color Black Material Aluminum

Designed to be cross-laced (spoke runs from hub to opposite side of rim)

Self-contained hydraulic caliper incorporates master cylinder

Quarq DFour AXS DUB Power Meter Spider - 110 BCD 8-Bolt Crank Interface BLK CheckoutTitle=SRAM Level T Replacement Hydraulic Brake Lever Assembly with Barb and Olive(No Hose) Easy assembly and cut marksQuarq DFour AXS DUB Power Meter Spider 110 BCD 8 Bolt Crank Interface Black. DZero DUB SpiderSpider must be paired with a compatible Quarq DZero DUB crankset with an 8 bolt interface and SRAM DUB bottom bracket Not compatible with SRAM's 3 bolt direct mount interface DFour DUB is designed for Dura Ace R9100 chainrings Bluetooth low energy technology and ANT+ wireless data transfer MagicZero technology automatically checks and recalibrates your power