The overall power savings of the OSPW System for Shimano Dura Ace 9200 and Ultegra 8100 reach 30%-60%, or more in some cases, over a stock setup.

The oversized pulley wheels have 3-5 times longer lifetime than the commonly used standard pulleys on the market.

The overall power savings of the OSPW System for Shimano 9100/9150 /8000 reach 30%-60%, or more in some cases, over a stock setup.

The oversized pulley wheels have 3-5 times longer lifetime than the commonly used standard pulleys on the market.

The Shimano 9100/9150 and 8000 SS/8050 SS OSPW system is compatible up to a 32 tooth cassette for both Dura Ace & Ultegra derailluers.

Οι μεσαίες τριβές ΒΒ86 είναι συμβατές με τους άξονες Shimano. Το κιτ αποτελείται από δύο κύπελλα που πιέζονται σε κάθε πλευρά του κεντρικού ανοίγματος.

Τα κύπελλα διαθέτουν ρουλεμάν CeramicSpeed. Οι μεσαίες τριβές προσφέρουν χαμηλή οπισθέλκουσα, μεγάλη διάρκειας ζωής, σκληρυμένο χάλυβα και τα εξαιρετικά λεία σφαιρίδια των ρουλεμάν CeramicSpeed για μέγιστη απόδοση. 

Designed for the compatibility with Shimano® road

Assioma Shi has been designed for Shimano® road users, as it offers the opportunity to keep on riding with your current Shimano® pedal bodies* without giving up on the trustability and precision of Assioma.

Installation into your own Shimano® pedal bodies

Installing Assioma Shi into your own compatible Shimano® pedal bodies* is simple and quick.

Designed for the compatibility with Shimano® road

Assioma Shi has been designed for Shimano® road users, as it offers the opportunity to keep on riding with your current Shimano® pedal bodies* without giving up on the trustability and precision of Assioma.

Installation into your own Shimano® pedal bodies

Installing Assioma Shi into your own compatible Shimano® pedal bodies* is simple and quick.