
Oversized Hollow Pulley Cage
The fast-spin, low-drag pulley cage that lets your WHEELTOP TX derailleur shift silk-smooth and look pro.
- Oversize 12 T guide + 18 T tension wheels slash chain articulation and drivetrain losses
- Hollow wheels spin on precision hybrid ceramic (or stainless) bearings for friction-free speed
- Carbon-composite cage keeps weight to a feathery 118 g while adding torsional stiffness
- Direct-fit for all WHEELTOP EDS TX-series rear derailleurs—no mods, no fuss
- Sealed bearing design shrugs off rain, mud and washdowns for season-long reliability
- Engineered for lower resistance, quicker shifts and longer component life
Bolt it on, spin the cranks, feel the free watts.
Pairs well with

Oversized Hollow Pulley Cage
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