Prestacycle UniBlock PRO Cassette - 11-Speed HG 12 Interface HG 12/11/10 Freehubs 11-30t Silver Model-Shimano Asym Hydraulic Bottom Out Spring Adjustments

Hydraulic Bottom Out Spring Adjustments Preload Damping Adjustments External rebound 2 position (open/firm) HS&LS compression Hydraulic Bottom Out

0 Defined Color Black Spoke Interface J-Bend Spoke Profile Double Butted

LS comp and 3 pos comp (open/pedal/firm) Default Settings Token Loc 3 Reb55/Comp37 Mid4-Lock6 Eye-To-Eye 230x65 Primary Color Black Spring Adjustments Air pressure Adjustable O-ring Token Spring Type Linear XL Frame Compatibility Trek Slash 2023+Gen6 Shaft Eyelet Standard Body Eyelet Standard

* TT SHELL SHAPE: Aero-inspired design offers low drag performance that outpaces most competitor aero helmets—even with vents

Integrated plastic insert sleeve for Di2 Batteries

Prestacycle UniBlock PRO Cassette - 11-Speed HG 12 Interface HG 12/11/10 Freehubs 11-30t Silver Model-Shimano Asym Hydraulic Bottom Out Spring AdjustmentsPrestacycle UniBlock PRO Cassettes are machined from a single solid block of cold forged Chrome Molybdenum alloy steel then heat treated tumble finished and electroplated for added durability low friction operation and longer service life. The UniBlock PRO cassettes feature ARC shifting tooth profile technology that provides the fastest smoothest possible shifting to all systems while minimizing the impact to power delivery. Single block design offers