Shimano105 Road Bike Crankset DoubleChainrings175mm Black

The Shimano 105 FC-R7000 Crankset delivers pro-level performance at an accessible price point for serious road cyclists seeking efficiency without compromising on power transfer or durability. Designed specifically for road riding demands—from high-intensity races to long-distance endurance rides—this double-chainring system combines lightweight construction with race-ready stiffness to maximize every pedal stroke’s energy output.

Engineered with advanced geometry optimization, its wider gear pitch enhances chain stability even when paired with smaller cogs or compact setups. This innovative design not only improves shifting precision on technical terrain but also allows frame builders to achieve shorter 410mm chain stays on standard road frames (135mm rear spacing). For disc brake-equipped road bikes requiring precise geometry alignment (e.g., frames with 135/142mm rear hubs), this crankset ensures seamless integration while maintaining optimal chainline alignment for smooth power delivery across all gears.

Featuring Shimano’s trusted Hollowtech II spindle interface—a hallmark of their high-end cranks—the FC-R7000 offers reliable durability paired with easy maintenance access via its split design. The double-ring configuration (53/39T) strikes an ideal balance between climbing capability and top-end speed potential, making it versatile enough for varied terrain challenges yet responsive enough for sprint finishes. With an 11-speed drivetrain compatibility rating and an industry-standard 110 BCD pattern, riders can fine-tune their gearing preferences while retaining flawless shifting performance through every pedal revolution.

Why Choose FC-R7000 Over Competitors?
| Feature | Shimano 105 FC-R7000 | SRAM Force AXS | Campagnolo Chorus |
|———————–|——————————-|————————-|————————-|
| Weight | Lightweight aluminum frame | Heavier carbon variants available | Moderate weight |
| Stiffness | Race-tuned torsional rigidity | High stiffness | High stiffness |
| Chain Stay Compatibility | Optimized for aggressive geometry frames | Standard frame setups | Limited disc brake support |
| Gear Ratio Flexibility | Customizable via BCD pattern | Fixed ratios common | Limited aftermarket options |
| Price Point | Mid-range value leader | Premium pricing | Premium pricing |

Available in sleek black finish with standard 175mm crank length (common among most riders), this system pairs perfectly with popular pedal systems via its universal 9/16″ spindle diameter—ideal for commuters tackling city streets or weekend warriors conquering mountain passes alike. While requiring separate bottom bracket purchase for tailored installation needs, its modular design ensures seamless upgrades across multiple bike platforms without sacrificing performance integrity.