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The SOLESTAR BLK insole is carefully designed to meet the high demands of professional cyclists worldwide. It provides a unique 100% carbon fiber core for unparalleled stiff support with the lightest weight possible.

Advanced biomechanics, reducing injury risks:
The stability of the carbon layer minimizes stress on the foot, promotes proper positioning and optimizes power transfer. With our patented design, you enjoy comfort throughout the activity and can perform even on long, high-impact rides while being protected from injury and common problems.

  • extra thin antibacterial EVA
  • 2mm thin in the forefoot area
  • 20% lighter than any other option
  • 98g per pair in size 42

Can't decide between KONTROL and BLK? Read here.

Symptoms & Effects

★ Works with any foot type
e.g., flat, splay or hollow feet

★ Increase athletic performance

★ Relieve and prevent pain
e.g., heel spur, hallux, but also knee and back pain

★ Compensate leg position
e.g., bow legs or knock-knees, and common leg length differences


Ready for immediate shipment, delivery time 1-5 days, free shipping in GER.
Abroad: see shipping overview.

Money Back Guarantee

Try our insoles risk-free for six weeks. If you're not 100% satisfied, return them to SOLESTAR for a full purchase price refund. Experience the comfort and performance revolution!

Concept & Production

Developed and designed in Germany, manufactured in Europe, featuring a unique carbon stabilization core.

The SOLESTAR concept

SOLESTAR cycling insoles are special both in their design and manufacture. They work better and last longer than most other insoles on the market.

The unique advantage of SOLESTAR cycling insoles is that they hold the foot in the Optimal Neutral Position. This allows to transmit power in the most effective way.

Customer Reviews

Based on 214 reviews
David B. (Germany)

Super. Endlich keine brennenden Fußsohlen mehr.

Michaela H. (Austria)
Solestar ist top

Mir hilft solestar gegen taube Füsse bei langen Fahrten! Daher bin ich regelmässiger Kunde! Leider hab ich mich bei der letzten Bestellung in der Grösse vertan. Der Rücksendeprozess ist mangels in der Lieferung enthaltenen Retourenschein etwas aufwändig!

Franz D. (Austria)
Besser geht‘s ……..

kaum noch. Wenn, dann nur noch speziell angepasst. Aber auch so sind die Solestar BLK einfach nur empfehlenswert.
Entgegen anderer Erfahrungsberichte benötigte ich keinerlei Eingewöhnungsphase. Vielleicht deshalb, weil ich z.B. Laufschuhen ebenfalls hochwertige, speziell angepasste Einlegesohlen verwende.
Also, wer sehr gute, wenn auch nicht gerade billige, Einlegesohlen für Radschuhe haben will - die Solestar BLK sind den Preis absolut wert.