ExtraBolt 12.2 1g

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Hyper accurate CNC construction: stronger 'rolled threads' and lighter 'hollow stems'

Available in 3 lengths
12.2 A --> Total length 12.5mm - 0.49g/each (elder/vintage/narrow assemblies) 
12.2 B --> Total length 14.0mm - 0.55g/each (most stock/oem assemblies) 
12.2 C --> Total length 15.5mm - 0.6g/each (assemblies with UltraPulleys)

High quality AL 7075 T6:  Black, Gold or Red anodized

 

Configure

Specific M5 bolts for pulleys,  Torx T20 Conical head, 5mm thread length, set (2pcs).
Compatible with most Rear derailleurs: Shimano, Sram, Campagnolo, etc.
Hyper accurate cnc construction, AL 7075 T6 with rolled threads and hollow stem.
Black, Gold, Red anodized.
12.2 A --> Total length 12.5mm - 0.49g/each
12.2 B --> Total length 14.0mm - 0.55g/each
12.2 C --> Total length 15.5mm - 0.6g/each

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10,43 €
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Tech info

Description

Specific M5 bolts for pulleys,  Torx T20 Conical head, 5mm thread length, set (2pcs).
Compatible with most Rear derailleurs: Shimano, Sram, Campagnolo, etc.
Hyper accurate cnc construction, AL 7075 T6 with rolled threads and hollow stem.
Black, Gold, Red anodized.
12.2 A --> Total length 12.5mm - 0.49g/each
12.2 B --> Total length 14.0mm - 0.55g/each
12.2 C --> Total length 15.5mm - 0.6g/each