SRAM S Series Crankset 172.5mm 40T X-SYNC BB30 PF30 – Brand New + Free

🚴 Take your road or gravel bike build to the next level with SRAM S Series Cranks – precision-engineered for lightweight performance, reliable power transfer, and smooth, consistent pedaling.

This crankset is brand new, never installed, never ridden, and comes from OEM build kits. To make your upgrade effortless, we include a FREE SRAM PressFit 30 bottom bracket.

• SRAM S Series Crankset – 172.5mm arms, 40T X-SYNC chainring

  • Lightweight, stiff, and durable for maximum pedaling efficiency

  • X-SYNC tooth profile designed for excellent chain retention and quiet operation

• SRAM PressFit 30 Bottom Bracket – included at no extra cost

  • Compatible with BB30 or PF30 frames

  • Ensures smooth, precise crank rotation

• Precision Engineering – Lightweight aluminum construction optimized for stiffness-to-weight ratio

• Reliable Shifting & Power Transfer – X-SYNC chainring teeth maintain chain control under load

• Complete Upgrade Package – Free PressFit 30 bottom bracket included for easy installation

• OEM Quality – Comes from brand-new build kits, never installed or used

• Crank Length: 172.5mm

• Chainring: 40T X-SYNC

• Bottom Bracket Compatibility: BB30 or PF30

• Condition: Brand new, from OEM kits, never installed or used

💡 Perfect for road, gravel, or performance builds, this SRAM S Series crankset delivers premium efficiency, precision, and value.

👉 Upgrade your drivetrain today with a crankset that’s ready to install, straight from the factory, with free bottom bracket included!