RockShox Reverb AXS Seatpost (B2) 100mm No Remote 30.9mm Model-Crank Bolt Removal Tool Without Handwheel Weight: 185g (42cm)

Weight: 185g (42cm)

OTT (Off The Top) is an adjustable coil negative spring that allows the rider to dial in initial compliance without affecting the mid and end stroke

and two spacer

}Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Orange

RockShox Reverb AXS Seatpost (B2) 100mm No Remote 30.9mm Model-Crank Bolt Removal Tool Without Handwheel Weight: 185g (42cm)Air over air design that is more robust, and durable compared to older versions of the Reverb AXS post Collar mounted battery provides additional tire clearance Features ActiveRide, a compliant platform for technical climbs when not in fully extended rigid position Compatible with all saddle rail types (7x7, 7x9x and 7x10) Includes post, battery and charger, AXS controller (GS70836) sold separately Model Reverb AXS (B2) Travel Drop 100mm Diameter 30.