SRAM Apex 1 BB30 Crankset

The Apex 1 crankset completes the Apex 1 group, SRAM's most affordable road 1x drivetrain yet. Using patented X-Sync technology, the Apex 1 crankset runs silent and secure. Riders looking for a wide gear range and shifting simplicity at a great value will find it in Apex 1.

Features:

• SRAM 1x road 10-speed and 11-speed compatible
• Aluminum chainring and crankarms
• Patented X-Sync chainring technology provides unparalleled chain retention as part of a complete SRAM 1x system
• Integrated 4-arm, asymmetric spider maximizes stiffness to weight
• Greater frame and tire clearance than other road cranks, 2 mm per side

Technology

• X-SYNC: SRAM X-SYNC 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.

Specifications

• BB Compatibility:
  • BB30/PF30-68 mm
  • GXP/PF GXP 68 mm
  • Note: Compatibiliy based on Model ID. Consult your part number for accuracy.
• Speeds: 10/11
• Chainring material: Aluminum
• Bolt Circle Diameter (BCD): 4-Bolt 110 BCD
• Chainline: 45.5 mm

1X Mechanical Road Systems User Manual (4.13 MB)

Chainrings and Spider User Manual (2.93 MB)

DUB MTB and Road Cranksets and Bottom Brackets User Manual (3.55 MB)

Road Cranksets and Bottom Brackets User Manual (4.46 MB)