SRAM Apex1 BB30 Chainset - Black-White

The Value of Simplicity

The SRAM S350-1 crankset brings quiet simplicity thanks to SRAM 1x™ technology. Featuring SRAM’s X-SYNC™ tooth profile, the S350-1 crankset is engineered for complete chain control at a great value. Each tooth’s thickness is CNC-machined to work seamlessly with the chain’s inner and outer links. And with four available chainrings you can personalize the gear range.

Features:

• Alternative to Rival 1 crankset
• 38, 40, 42, 44t X-SYNC™ ring options
• Available in 170, 172.5, and 175mm lengths
• Compatible with 130mm, 135mm and 142mm OLD frames
• SRAM 1x™ simplicity and control
• Available in GXP® and BB30 variants
• X-SYNC™ tooth design provides maximum chain control
• Durable forged aluminum with integrated spider

BB30

Besides serious weight savings, this bottom bracket means narrow Q-factor, more ankle clearance, greater bearing durability and stronger crank construction.

GXP

GXP’s Gutter Seal design cuts friction and weight—improving both feel and performance.

X-SYNC

SRAM X-SYNC™ 1x chain rings 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™ chain rings 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.

Specifications:

• Arm Material: Durable forged aluminum with integrated spider
• Chainring Material: Aluminum
• Weight: 762g (24mm spindle, 42t, 172.5)
• Available Arm Lengths: 170, 172.5, 175mm
• Compatibility: Compatible with 130mm, 135mm and 142mm OLD frames
• Colors: Black
• Rings: 38, 40, 42, 44T X-SYNC™ ring options
• Bottom Bracket: Available in GXP® and BB30 variants
• Technology Highlight(S): X-SYNC™, GXP®, BB30
• Retail Availability: 42491