Nouveaux produits
Nouveaux produits
Filtres actifs
- Marque: COMAS
Filtres actifs
- Marque: COMAS
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Manivelles COMAS ISIS 160mm
60,00 €Description
- Forged aluminum crankset with ISIS bottom bracket system
- Simple design that guarantees maximum rigidity and resistance.
- Later machining to reduce weight
- Standard 1.37 "x 24tpi thread compatible with the most of freewheels.
- 14mm threaded section to be able to use a UCI ring protector
- Offset of 33mm to avoid possible friction with the chassis or the brake cylinders.
- Available in 160mm and 170mm
Material
- Aluminum 7075-T6
Sizes
- Length: 160mm
- Offset: 33mm
- Freewheel thread: 1.37”x24t
- 9/16” pedal thread
Finish
- Black anodized with COMAS graphics laser engraved.
Weight
- 515g
Important note
The minimum contact thread between crank and freewheel must be L7mm to avoid thread damage. -
Pignon 12T COMAS
25,00 €Description
- CNC sprocket machined in Aluminum 7075 T6.
- Standard thread 1.37"x24t compatible with most rear hubs.
- Wide base of 12mm.
- 2mm teeth in central arrangement for a better drive transmission.
- Compatible with 1/8" and 3/32" chains.
Material
- Aluminum 7075-T6
Sizes
- 12 teeth
- Total width: 12mm
- Tooth width: 2mm
- Thread 1.37"x24t
Finish
- Red anodized
Weight
- 12g -
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Pignon 15T COMAS
25,00 €Description
- CNC sprocket machined in Aluminum 7075 T6
- Standard thread 1.37 "x 24t compatible with most rear hubs
- Wide base of 12mm
- 2mm teeth in central arrangement for a better drive transmission.
- Compatible with 1/8 "and 3/32" chains.
Material
- Aluminum 7075-T6
Sizes
- 15 teeth
- Total width: 12mm
- Tooth width: 2mm
- Thread 1.37 "x24T
Finish
- Red anodized
Weight
- 25g
