Nitto is a bicycle parts maker specializing in metal tube production

                           nitto     
                                                      No37 (2024) 2.9MB

TRACK RACINGSERVICE&PRODUCTS

approver by "KEIRIN"NJSProfessional Races in Japan    

 TRACK RACING BAR

 B123  B123AA  B123CrMo
B123 Steel
TRACK RACING DROP BAR
■STEEL
■WIDTH
    /340~400mm
       every 10mm
■CENTER DIAM./φ25.4
■BAR DIAM./φ23.8
■DROP/170
■REACH/108
■WEIGHT/700~760g
■COLOR/SILVER
 B123AA
TRACK RACING DROP BAR
■HEAT TREATED ALUMINUM
■WIDTH
    /350~400mm
       every 10mm
■CENTER DIAM./φ25.4
■BAR DIAM./φ23.8
■DROP/175
■REACH/95
■WEIGHT/325~350g
■COLOR/SILVER
        ANODIZED
B123CrMo
TRACK RACING DROP BAR
■CrMo
■WIDTH
    /340~420mm
       every 10mm
■CENTER DIAM./φ25.4
■BAR DIAM./φ23.8
■DROP/170
■REACH/108
■WEIGHT/665~745g
■COLOR/SILVER
  
 B125  B125AA  
B125 Steel
TRACK RACING DROP BAR
■STEEL
■WIDTH
    /360~420mm
       every 10mm
■CENTER DIAM./φ25.4
■BAR DIAM./φ23.8
■DROP/152
■REACH/92
■WEIGHT/660~720g
■COLOR/SILVER
 B125AA
TRACK RACING DROP BAR
■HEAT TREATED ALUMINUM
■WIDTH
    /350~400mm
       every 10mm
■CENTER DIAM./φ25.4
■BAR DIAM./φ23.8
■DROP/150
■REACH/88
■WEIGHT/305~330g
■COLOR/SILVER
        ANODIZED
 
  
 TRACK RACING DROP BAR (25.4 mm) are only for stems with 25.4 mm clamp diameter.


  TRACK RACING STEM

 N.J.PRO AA  N.J.PRO 58  N.J.PRO 65
N.J.PRO AA
TRACK RACING STEM
■FORGED ALUMINUM
■EXTENSION
     /80~120mm
       every 10mm
■BAR CLAMP/φ25.4
■POST DIAM./φ22.2
■POST LENGTH/125mm
■ANGLE/58°
■WEIGHT/280~320g
■COLOR/SILVER ANODIZED
N.J.PRO 58°
TRACK RACING STEM
■FORGED STEEL
■EXTENSION
     /70~140mm
        every 5mm
■BAR CLAMP/φ25.4
■POST DIAM./φ22.2
■POST LENGTH/125mm
■ANGLE/58°
■WEIGHT/365~475g
■COLOR/SILVER        
 N.J.PRO 65°
TRACK RACING STEM
■FORGED STEEL
■EXTENSION
     /70~140mm
        every 5mm
■BAR CLAMP/φ25.4
■POST DIAM./φ22.2
■POST LENGTH/125mm
■ANGLE/65°
■WEIGHT/300~375g
■COLOR/SILVER
  
     
 NPⅡ
TRACK RACING STEM
■FORGED ALUMINUM
■EXTENSION
     /80~120mm
       every 10mm
■BAR CLAMP/φ25.4
■POST DIAM./φ22.2
■POST LENGTH/150mm
■ANGLE/71°
■WEIGHT/280~360g
■COLOR/SILVER ANODIZED
    NJ-89 NJS girls keirin stem
TRACK RACING STEM
■FORGED ALUMINUM
■EXTENSION
     /60~120mm

         every 10mm
■BAR CLAMP/φ25.4
■POST CLAMP/φ28.6
■ANGLE/73°
■WEIGHT/140~164g
■COLOR/SILVER ANODIZED

※ for use with B123AA,B125AA
  
 TRACK RACING STEM (25.4 mm) are only for handlebars with 25.4 mm clamp diameter.

  TRACK RACING SEAT POST

 NJ・SP72-W30 NJ・SP72-W44  
NJ・SP72-W30
TRACK RACING SEAT POST
■FORGED ALUMINUM
■POST DIMA./φ27.2mm
        φ27.0mm
        φ26.8mm
■SADDLE RAIL WIDTH/30mm
■OFFSET/22mm
■LENGTH/210,250mm
■WEIGHT/245,265g
■COLOR/SILVER ANODIZED
NJ・SP72-W44
TRACK RACING SEAT POST
■FORGED ALUMINUM
■POST DIMA./φ27.2mm
        φ27.0mm
        φ26.8mm
■SADDLE RAIL WIDTH/44mm
■OFFSET/22mm
■LENGTH/210,250mm
■WEIGHT/270,290g
■COLOR/SILVER ANODIZED
 


バナースペース

NITTO Co.,Ltd

3-23-7 MINAMIHATOGAYA,
KAWAGUCHI,SAITAMA,
334-0013 JAPAN

TEL +81-48-286-7771
FAX +81-48-286-7770



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