


Description
SOLESTAR BLK Wide Carbon Cycling Insoles
The SOLESTAR BLK Wide Carbon Cycling Insoles are premium performance insoles specifically developed for cyclists using wide cycling shoes. Combining an ultra-stiff carbon fiber core with a wider shape, the BLK Wide provides exceptional foot stability, precise support and efficient power transfer without adding unnecessary thickness inside the shoe.
Designed for demanding cyclists and racers, the SOLESTAR BLK Wide creates a stable connection between the foot, cycling shoe and pedal. Its patented construction supports optimal foot positioning throughout the pedal stroke, helping you maximize efficiency during racing, intensive training and long-distance rides.
Specifically Designed for Wide Cycling Shoes
Wide cycling shoes require an insole that properly supports the complete width of the foot. Standard-width performance insoles can be too narrow, potentially reducing support and stability.
The SOLESTAR BLK Wide features a wider platform designed to provide improved coverage and support inside wider cycling shoes. It is particularly suitable for wide-fit models from brands such as Lake, Specialized and Bont.
Carbon Core for Maximum Stability
At the heart of the SOLESTAR BLK Wide is a highly rigid carbon fiber stabilization core. This structure helps reduce unwanted foot movement and creates a stable platform underneath the foot.
Improved stability supports a more consistent pedaling motion and helps transfer power efficiently through the cycling shoe and into the pedals. This makes the BLK Wide an excellent choice for cyclists looking to get maximum performance from their wide cycling shoes.
Optimized Power Transfer
The SOLESTAR BLK Wide is developed around advanced biomechanical principles to support proper foot positioning under load.
By stabilizing the foot throughout the pedal stroke, the carbon structure helps create a direct and efficient connection between rider and bike. This makes the insole particularly suitable for high-intensity riding, racing and performance cycling.
Ultra-Thin Construction
Despite its highly supportive carbon construction, the SOLESTAR BLK Wide is only 2 mm thick in the forefoot area.
This ultra-thin profile is ideal for performance cycling shoes where internal space is limited. It provides additional stability without unnecessarily reducing room around the forefoot.
Lightweight & Comfortable
An extra-thin antibacterial EVA upper provides a comfortable contact surface while maintaining the lightweight, low-profile construction of the insole.
At approximately 104 grams per pair in size 42, the SOLESTAR BLK Wide combines high-level carbon support with an impressively low weight.
Key Benefits
- Premium performance insole for wide cycling shoes
- Wider shape for improved foot coverage and support
- Carbon fiber core for maximum stability
- Helps optimize power transfer and pedaling efficiency
- Supports stable foot positioning throughout the pedal stroke
- Designed for performance-oriented cyclists and racers
- Ultra-thin construction for low-volume cycling shoes
- Only 2 mm thick in the forefoot area
- Extra-thin antibacterial EVA upper
- Lightweight at approximately 104 g per pair
- Suitable for intensive training, racing and long-distance cycling
Ideal for Wide Cycling Shoes
The SOLESTAR BLK Wide is particularly suitable for:
- Lake Wide cycling shoes
- Specialized cycling shoes
- Bont cycling shoes
- Other performance cycling shoes with a wider internal fit
Ideal For
Road Cycling / Gravel / MTB / Racing / Triathlon / Performance Cycling
Materials
Stabilization Core: Carbon Fiber
Upper: Extra-thin antibacterial EVA
Thickness
2 mm in the forefoot area
Approx. Weight
104 g per pair (size 42)
Delivery
Estimated delivery time
1-3 days – Shoes are in stock.
2-3 weeks – Shoes are not in stock.
2-3 months – Shoes must be produced.
Beginner Guide
Bikeshoe4u.com
SOLESTAR BLK WIDE- PERFORMANCE CYCLING INSOLES

Frequently Asked Questions
Please visit our contact page if you need more help.
Are all products shown on Bikeshoe4U actually in stock?
Most products and sizes shown as in stock on our website are available. We specialize in cycling shoes and carry a wide range of brands, models, sizes and widths. If a product has a different delivery time, we will let you know ASAP.
How quickly will my order be shipped?
We aim to process and ship your order as quickly as possible. Products that are in stock are usually shipped within 1–3 business days. Once your order has been dispatched, you will receive a shipping confirmation with tracking information.
How do I choose the right cycling shoe size and width?
Finding the right cycling shoe is about much more than just your regular shoe size. Different brands have different fits, widths and shapes. At Bikeshoe4U, we specialize in cycling shoe fitting and can help you find the right size, width and model for your feet. If you are unsure, use our Online Shoefit or contact us or visit our store for professional advice.
Can I return or exchange cycling shoes if they don’t fit?
Yes, cycling shoes can be returned or exchanged according to our return policy, provided they are unused, undamaged and returned in their original packaging. We recommend trying your shoes on indoors before mounting cleats or using them on the bike.
Which cycling shoe brands does Bikeshoe4U sell?
Bikeshoe4U offers a large selection of leading cycling shoe brands for road cycling, gravel, mountain biking and triathlon. Our range includes shoes for different foot shapes, widths, riding styles and budgets. Our goal is not simply to sell you a cycling shoe, but to help you find the shoe that fits your feet and riding style best.
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