{"product_id":"shimano-grx-fc-rx600-2x-crankset-10-speed","title":"Juego de bielas Shimano GRX FC-RX600 2x de 10 velocidades","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eShimano GRX FC-RX600 2x Crankset 10-speed\u003c\/strong\u003e is Shimano's dedicated gravel drivetrain crankset, sitting in the mid-tier of the GRX groupset family and designed specifically for mixed-surface and off-road riding. Where a standard road crankset prioritises high-end speed, the RX600 is built around the demands of varied terrain — long gravel rides, loaded bikepacking routes, and unpredictable trail conditions. The 46x30T chainring combination gives you a wide gear spread that handles both open road climbing and technical descents without compromise.\u003c\/p\u003e\n\n\u003cp\u003eShimano engineered the GRX line as a purpose-built gravel platform rather than an adaptation of road or mountain components, and the FC-RX600 reflects that intent. The \u003cstrong\u003eHollowtech II crank arm construction\u003c\/strong\u003e keeps the assembly stiff and relatively light while maintaining the durability expected at this tier. Chainline and chainring geometry are optimised for the wider tyre clearances and frame angles common in gravel bike design, which translates to smoother, more reliable shifts when you're pushing through loose or uneven ground. The 10-speed compatibility makes it a strong match for riders upgrading an existing build or speccing a new gravel bike around accessible, proven Shimano drivetrain technology.\u003c\/p\u003e\n\n\u003ch3\u003eShimano GRX FC-RX600 2x Crankset 10-speed Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eGroupset: Shimano GRX RX600 (mid-tier)\u003c\/li\u003e\n  \u003cli\u003eSpeed: 10-speed\u003c\/li\u003e\n  \u003cli\u003eChainring Configuration: 46x30T\u003c\/li\u003e\n  \u003cli\u003eCrank Arm Length: 172.5mm\u003c\/li\u003e\n  \u003cli\u003eConstruction: Hollowtech II\u003c\/li\u003e\n  \u003cli\u003eColor: Black\u003c\/li\u003e\n  \u003cli\u003eIntended Use: Gravel \/ mixed-surface riding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n\u003col class=\"design_benefits\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide-range gearing for demanding terrain:\u003c\/strong\u003e The 46x30T chainring pairing offers a substantial range between the big and small rings, giving you the high-end gearing to hold speed on flat gravel roads and the low end to grind up steep, loose climbs without spinning out or stalling.\u003c\/li\u003e\n  \u003cli\u003eGravel-specific geometry: Shimano designed the GRX crankset platform with chainline and clearance considerations tailored to gravel and adventure bikes, so you get more consistent front shifting performance compared to road cranks adapted to wider builds.\u003c\/li\u003e\n  \u003cli\u003eProven Shimano drivetrain compatibility: Running 10-speed Shimano allows you to build or maintain a drivetrain around widely available, well-supported components — practical for riders who want reliable performance without chasing the latest standards.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"46x30 \/ Negro \/ 172,5 mm","offer_id":43520171638828,"sku":"EFCRX600102DX60","price":145.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ricycles.com\/es\/products\/shimano-grx-fc-rx600-2x-crankset-10-speed","provider":"RA Cycles","version":"1.0","type":"link"}