SIDI Tecno-3 Push Double System Pair - White Model=Red Rear Derailleur Carbon fiber brake lever magnesium

Carbon fiber brake lever magnesium shift lever

Features a roller bearing main pivot and 2 guide bushes to keep the piston running perfectly smooth and straight

34 Designed for ebike Yes Length 252 Spoke Interface J-Bend Defined Color Black

Fully redesigned hydraulics of the 2025 Transfer feature an entirely new sealing system for enhanced durability

SIDI Tecno-3 Push Double System Pair - White Model=Red Rear Derailleur Carbon fiber brake lever magnesiumThe SIDI Tecno 3 Push Double System is an innovative closure mechanism for cycling shoes known for its dual dial design and precise adjustability. Featuring two push button releases for independent adjustments it allows cyclists to fine tune the fit quickly and precisely while riding. This system ensures even pressure distribution across the foot enhancing comfort and stability during rides. With its durable construction and user friendly design the