SIDI - AERON BLACK
Please note: Due to the high demand of our shoes the availability might not be up-to-date. Contact us for the latest information on the availability and expected shipping!
AERON redefines XC performance through advanced construction and precise fit. The ripstop upper with rubber bumpers provides protection without added weight. Dual Nuun 001C dial knobs and internal Firmor reinforcement provide secure and responsive support. A quick-adjust instep and UNUM tongue ensure a pressure-free fit, complemented by a manually adjustable heel system for precise stability. The sole, with a stiffness index of 11 and generous rubber coverage, offers powerful traction and efficient energy transfer.
- Upper: Ripstop material with rubber bumpers – lightweight, tear-resistant, and protective.
- Closure: Dual Nuun 001C aluminum dial knobs – aerodynamic, precise, and secure fit adjustment.
- Instep: Adaptive instep linked to dial knobs – molds to the foot for a personalized fit.
- Fit system: Firmor X internal support + tool-free heel adjuster – improved foot stability and alignment.
- Tongue: UNUM Ergo anatomical tongue – relieves pressure for consistent comfort.
- Outsole: X2FC full carbon with rubber studs – stiffness index 11, designed for grip, impact support, and efficient power transfer.
- Cleat adjustment: independent cleat adjustment for personalized positioning.
- Replaceable parts: dials and toe studs.
Delivery time:
Due to our heavy #shoedoping action right now, your desired cycling shoes may not be in stock, but don’t worry we can always get them to you from our suppliers & manufacturers.
Contact us info@bikeshoe4u.com for more info on the delivery times on your shoes.
Estimated delivery times if products not in stock: 1 to 2 weeks.
Customized products may require up to 5 weeks.
About Bikeshoe4u:
Bikeshoe4u began in 2013, born from our passion for cycling and the lack of a true cycling shoe specialist. We developed this unique concept, and our store in Nijkerk was created. Located in an area that’s ideal for cycling, we started with just four brands of shoes and have since expanded to offer nearly 30 different brands! Providing top-notch service and exclusivity for our customers is what we’re all about. We’re here to help you find the perfect cycling shoes and/or achieve the ideal cycling posture with our shoefit and bikefit. This is our specialty, and what makes us unique. We believe in custom-made insoles to prevent discomfort and ensure the perfect fit for your feet. With our foot analysis, we determine what’s best for you.
At Bikeshoe4u, our goal is to genuinely support our customers with honest advice, helping them take a step forward—and enhancing their cycling enjoyment!
