Crank : SUPER SG75 144
(165, 167.5, 170, 172.5, 175)
Chainring : SUPER ZEN144
(1/2"x1/8" 46, 47, 48, 49, 50, 51, 52, 53, 54, 55)
B.B. : BB-SG75 SUPER CERAMIC (sold separately)
Chainline : 42mm
Color : S3 Gold*
*S-cubic coating (S3) is smooth and shiny combines high hardness with low friction coeffcient can minimize the chain driving resistance and achieve more effective power transmission, will offer amazing performances at track races wherein the winner is often decided by hundredths of a second. The friction resistance is less than half that of the titanium coating.
The name ZEN comes from Japanese "禅". The use of ZEN meditation will reduce stress and increase the power of concentration through emptying the mind of thoughts, which gives you significant performance gain. We named it ZEN in the hope that it will help you to obtain results you desire.
As SG75 Series use a proprietary taper called "SG75 taper", SG75 crank should only be used on SG75 bottom bracket.
For more detailed information, please check ;
"Important Information on SG75 Taper"
*Please note that large chainrings may touch the chain stay.
For more information, please check ;
SUGINO 75 series Front Chainwheel Dimension
Other recommended products
Sales price : JPY 32,000
Traditional cup & cone sytle bottom bracket BB-SG75 Super Ceramic, with loose ball bearings and special polishing to the races on both spindle and ball cups.
Sales price : JPY 2,800
Ultra-lightweight alloy cap and axle bolt set for square taper cranks
Sales price : JPY 4,400 - 6,160
Chainring Fixing Bolt & Nut set for Messenger series
High-strength aluminum alloy torx bolts and knurled nuts
Sales price : JPY 3,300
Chainring Fixing Bolt & Nut set for SUGINO75 Series