SRAM
Apex 1/GX Crankset With Chainring

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
• Compatible with 130 and 135/142 OLD frames
• Aluminium 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

Specifications:

• Speeds:  10/11
• BB Compatibility:  GXP/PF GXP 68mm
• Chainring Size:  42
• Crank arm length:  165mm, 170mm, 172.5mm, 175mm
• Chainline:  45.5mm
• BB Spindle Interface:  24mm
• Chainring material:  Aluminium
• Guard:  No Guard
• Bolt Circle Diameter (BCD):  4-Bolt 110 BCD
• Crank arm material:  Aluminium
• Colour (Crank arm):  Black

Note: BB Cups not included, Crankset only.