SRAM Red eTap Rear Derailleur Pulleys Ceramic 11-Speed CheckoutSpec= 11.4018.008.461 We achieve this by utilizing

We achieve this by utilizing what SRAM calls “DUB-PWR” – a unique design that elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself

Hub Drilling 28H Position Rear Primary Color Silver Rotor Mount Center Lock Freehub Body SRAM XD Hub Weight 227g Axle Type 12mm TA Hub Spacing 148mm Hub Spoke Type J-bend

teeth 18t color green

37 BB/Frame Interface English BB Shell Width (mm) 100 Weight 130 Spindle Interface Type SRAM/Truvativ GXP Defined Color Silver keyword search Fat Bike

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SRAM Red eTap Rear Derailleur Pulleys Ceramic 11-Speed CheckoutSpec= 11.4018.008.461 We achieve this by utilizingSRAM Red eTap Rear Derailleur Pulleys Ceramic 11 Speed. Original equipment rear derailleur pulleys for SRAM rear derailleurs. TECH SPECS Fits Brand SRAM Drivetrain Speeds 11