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PORTSMOUTH (603) 319-1688
OFF SEASON HOURS HOURS  M-F 10-6   |   SAT 10-5   |   SUN 11-4

UPCOMING STORE CLOSURES:
Saturday 10/14 & Sunday 10/15
Sunday 10/29

 

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> Bicycling Catalog > Parts > Stems > Promax > Banger Stem
 
Promax Banger Stem
  • Clamp Diameter: 22.2mm
  • Clamp Diameter: 22.2mm
  • Clamp Diameter: 22.2mm
  • Clamp Diameter: 22.2mm
  • Clamp Diameter: 31.8mm
  • Clamp Diameter: 31.8mm
  • Clamp Diameter: 31.8mm
  • Clamp Diameter: 31.8mm

Promax Banger Stem

Product Rating
 
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 (0 Reviews)
$49.99 - $69.99
5mm
1-1/8-inch
Availability: Please select options
 

Product Details

Promax Banger Stem

Promax Banger stems have a front-load design and can be used with either side up, providing a 5-millimeter drop or rise. Available with 48-millimeter and 53-millimeter extensions, they are cold forged from the highest quality 6061-T6 aluminum then CNC machined to enhance the shape and further reduce weight.

- Stack height: 30.5mm

 
  • Part Numbers close open

    Option Barcode Manufacturer's Part Number Vendor Number
    22.2mm / Black / 48mm / 5mm / 1-1/8-inch 00639266093152 PX-ST134818F-BK QBP-SM3728
    22.2mm / Black / 53mm / 5mm / 1-1/8-inch 00639266093190 PX-ST135318F-BK QBP-SM3729
    31.8mm / Black / 48mm / 5mm / 1-1/8-inch 00639266096320 PX-ST144831F-BK QBP-SM3821
    31.8mm / Black / 53mm / 5mm / 1-1/8-inch 00639266096405 PX-ST145331F-BK QBP-SM3825
    22.2mm / Blue / 48mm / 5mm / 1-1/8-inch 00639266093183 PX-ST134818F-BL QBP-SM3757
    22.2mm / Blue / 53mm / 5mm / 1-1/8-inch 00639266093220 PX-ST135318F-BL QBP-SM3760
    31.8mm / Blue / 48mm / 5mm / 1-1/8-inch 00639266096337 PX-ST144831F-BL QBP-SM3822
    31.8mm / Blue / 53mm / 5mm / 1-1/8-inch 00639266096412 PX-ST145331F-BL QBP-SM3826
    22.2mm / Gold / 48mm / 5mm / 1-1/8-inch 00639266093169 PX-ST134818F-GD QBP-SM3758
    22.2mm / Gold / 53mm / 5mm / 1-1/8-inch 00639266093206 PX-ST135318F-GD QBP-SM3761
    31.8mm / Gold / 48mm / 5mm / 1-1/8-inch 00639266096344 PX-ST144831F-GD QBP-SM3823
    31.8mm / Gold / 53mm / 5mm / 1-1/8-inch 00639266096429 PX-ST145331F-GD QBP-SM3827
    22.2mm / Red / 48mm / 5mm / 1-1/8-inch 00639266093176 PX-ST134818F-RD QBP-SM3759
    22.2mm / Red / 53mm / 5mm / 1-1/8-inch 00639266093213 PX-ST135318F-RD QBP-SM3762
    31.8mm / Red / 48mm / 5mm / 1-1/8-inch 00639266096351 PX-ST144831F-RD QBP-SM3824
    31.8mm / Red / 53mm / 5mm / 1-1/8-inch 00639266096436 PX-ST145331F-RD QBP-SM3828
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Colonial Bicycle Company Portsmouth PORTSMOUTH
775 LAFAYETTE RD. SUITE 5
PORTSMOUTH, NH 03801
(603) 319-1688

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