Bike Build Specs

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All data is our best estimate based on the information provided online

2025 CRESTLINE RS 181

MODEL VERSION YEARS 2025-
TIRE SIZE 29 Front 27.5 Rear
FRAME MATERIAL CARBON
BIKE WEIGHT (lbs) 52
SHOCK SIZE 205 x 65,T
TRAVEL MM 181
UPPER REDUCER 30.0 x 8.0
LOWER REDUCER 30.0 x 8.0
LINKAGE FLOATING PIVOT UPPER/LOWER
AVERAGE LEVERAGE 2.78
STARTING LEVERAGE 3.21
SAG POINT LEVERAGE 2.9
ENDING LEVERAGE 2.24
PROGRESSION % 30.2
LEVERAGE CURVE HPL

Installed PicturesInstalled Views

SHOCK TUNE PROGRESSIVE HPL
OEM SHOCK ROCKSHOX VIVID
UPGRADE OPTION BOMBER CR
UPGRADE OPTION FOX DHX

SUGGESTED SHOCK SPRING
(140/160/180/200/220/240 LBS without gear)

400,450,500,550,600,650,
HEAD TUBE ANGLE 63.5
RECOMMENDED FORK TRAVEL 180
OEM FORK ROCKSHOX ZEB
UPGRADE OPTION CARTRIDGE/SPRING ROCKSHOX ZEB HYBRID
UPGRADE OPTION CARTRIDGE/SPRING Fox 38 HYBRID
UPGRADE OPTION CARTRIDGE/SPRING ROCKSHOX BOXXER HYBRID

SUGGESTED FORK SPRING WITH OUR CARTRIDGE
(140/160/180/200/220/240 LBS without gear)

35,40,45,50,55,55,
COMMENTS Cascade Components Kinematics 161 -181 travel flip chip, 60 -65 mm stroke combos
COMMENTS S 180 Classic has more add on battery options and different motor

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