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Description

RD4 MESSENGERSugino Messenger sparked the big messenger boom has been developed further toward higher performance, and upgraded to the high end model "RD4 Messenger". While taking over the design of the Original Messenger, using the high end crank machined with high precision, RD4 Messenger becomes more stylish to match well with both modern and classic bikes. P. C. D. : 130mm Axle Type : 4 taper (SG Mighty taper)* Crank : RD4 (MIGHTY COMP) (160, 165, 167. 5, 170,

"RD2 MESSENGER" is the legendary model of Sugino Messenger Series sparked the big messenger boom around the world

(Individual arm- Drive Side or Non-Drive Side)

The friction resistance is less than half that of the titanium coating

as it is made of high-performance

”BB-Gasket-Ring Set"

Cup and Sleeve Material : Steel

*46T = Black only

Only an external BB tool is used for securing the cluster and lockring

Crank length : 165

Combination of highest quality track racing crank Sugino75 and Super-rigid ZEN144 chainring

FC-R8100 (ULTEGRA)

Bearing : Ceramic (Black) / Steel (Silver)