SRAM Apex 1 crankset 42T black excl. bottom bracket

Apex 1 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
• Available with 40T, 42T, 44T chainrings
• 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, 2mm per side

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

• Speeds: 10/11
• BB Compatibility: BB30/PF30-68mm, GXP/PF GXP 68mm
• Chainring Size: 40, 42, 44
• Crank arm length: 165mm, 170mm, 172.5mm, 175mm
• BCD: 110mm
• Chainline: 45.5mm
• BB Spindle Interface: 24mm, 30mm
• Color (Crank arm): Black