Cranksets

The SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for today's riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean and quick-every time. Features - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Improved front shifting performance for crisp and accurate front shifts - Unique chainring design results in a lighter weight, stiffer, more durable crankset - DUB bottom bracket adds durability, simplicity and broad compatibility - Power upgradeable Specifications - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs, GXP/PF GXP 68mm - Chainring Size: 46/33, 48/35, 50/37 - Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm - Chainline: 45.0mm - BB Spindle Interface: 24mm, DUB - Chainring material: Aluminum - Guard: No Guard - Bolt Circle Diameter (BCD): Direct Mount (DM) - Crank arm material: Carbon

POWER FOR ALL Whether you ride road or gravel, tracking power output for precise training metrics is essential. Giant’s all-new dual-sided Power Pro power meter makes training with power more accessible to more riders everywhere and features built-in gyro sensors that help compensate for ground surge impacts occurring on uneven surfaces, delivering clean and accurate data through an integrated system that’s precise, reliable and simple to set up. FEATURES: - 6 built-in axis gyro sensors inside both crank arm sensors provide vibration compensation by filtering ground surge impacts when riding on uneven surfaces - Giant-exclusive algorithm and auto temperature calibration ensure precise and stable data output to +/-2 % accuracy free of environmental distractions - Accelerometer allows magnet-free measurement - High-capacity lithium battery delivers up to 100 hours of riding on a single charge - IPX7 waterproof - Integrated magnetic rechargeable design protects device from water and dust ingress - LED indicator displays battery level and alerts recharge when power gets below 30% - Bluetooth® Smart/ANT+ compatible for broad compatibility, easy calibration and firmware updates. - 2 year global warranty - Standard crank lengths available in either 50/34t or 52/36t configuration