SRAM Apex 1 Crankset 11 Speed 170mm 110/110BCD 42T 45.5mm GXP Black

SRAM Apex 1 Crankset 11 Speed 170mm 110/110BCD 42T 45.5mm GXP Black Reference Number: 8N71V9

Maximize your road cycling performance with the SRAM Apex 1 Crankset - an affordable, lightweight, and high-performance component designed for serious cyclists seeking durability and efficiency. Crafted from premium aluminum, this 170mm crankset features an innovative 1x drivetrain setup optimized for gravel, cyclocross, and road use, delivering reliable power transfer and enhanced chain retention.

Materials & Construction:

Constructed from high-grade aluminum, the SRAM Apex 1 Crankset offers exceptional durability and a lightweight profile, weighing only 807 grams. The integrated 4-arm asymmetric spider provides an optimal stiffness-to-weight ratio, ensuring efficient power delivery with minimal flex during intense climbs or sprints.

Performance & Engineering:

Engineered with SRAM's patented X-Sync chainring technology, this crankset guarantees precise and quiet shifting while reducing chain derailments. Its 42-tooth narrow-wide design is ideal for maintaining secure chain engagement, especially on rough terrain. The 45.5mm chainline enhances tire and frame clearance, giving you a smoother ride with less risk of clearance issues.

Components & Technology:

The SRAM Apex 1 features a GXP spindle interface compatible with 24/22mm spindle diameters, making it easy to install and service. The crankset is compatible with 10- and 11-speed drivetrain systems, providing versatile gearing options. Designed with a 110 BCD, it accommodates a single chainring for streamlined, lightweight setups perfect for cyclocross, gravel, and road adventures.

Style & Use Case:

With a sleek matte black finish, the SRAM Apex 1 Crankset complements any bike aesthetic. Its versatile design makes it suitable for cyclocross racers, gravel riders, and road cyclists looking for reliable componentry with an aggressive, lightweight profile. Ideal for riders seeking efficiency, durability, and clearance in demanding terrains.

Innovative Features & Benefits:

- Patented X-Sync narrow-wide chainring for superior chain retention

- Asymmetric 4-arm spider enhances stiffness and power transfer

- Exceptional tire and frame clearance for versatile riding conditions

- Compatible with multiple hub standards, including 130, 135/142mm road disc hubs

- No bottom bracket included; compatible with GXP spindle interface

Upgrade your bike's drivetrain with the SRAM Apex 1 Crankset for a performance-driven, reliable, and stylish cycling experience. Whether conquering gravel paths or racing cyclocross, this crankset delivers the durability and technology needed for competitive and recreational riding alike.

• Durable aluminum crank arms constructed from high-strength alloy for lightweight performance and long-lasting durability on the road.
• Features SRAM's patented X-Sync chainring technology with optimized tooth profiling for superior chain retention and smooth shifting in 10/11-speed setups.
• Designed with an integrated 4-arm asymmetric spider, maximizing stiffness-to-weight ratio for efficient power transfer and enhanced ride stability.
• Ideal for cyclocross and road cycling, offering versatile clearance and compatibility with 130mm or 135mm hub spacing, making it suitable for various bike frames.
• Innovative GXP spindle interface with a 110mm bolt circle diameter (BCD) and 170mm crank length, providing an optimal balance of leverage, power, and style.

Item Specifications Defined Color Black Rings 42 Spindle Interface Type SRAM/Truvativ GXP Chainring BCD 110 SRAM Asymmetric Color Black Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs Drivetrain Speeds 11 Drivetrain Speeds 10 Number of Chainrings Chain Retaining Single Crank Intended Use Cyclocross BB Included No Pedal Spindle 9/16" Crank Length (mm) 170 Chainring BCD 110 BB Included No Chainline 45.5mm Tooth Count 42 Crank Spindle Diameter 24/22mm Crank Length (mm) 170mm Interface GXP Raw Product Weight Grams 807g Crank Arm Material Aluminum Pedal Spindle 9/16'' Defined Color Black Drivetrain Speeds 10/11 Type Road