Bottom bracket BONZ ISIS Light
Steel bottom bracket BONZ PRO LIGHT ISIS. Aluminium cups with black anodisation. Steel M15 bolts. Axle is compactible with frames with width 68mm. Axle lenght 122mm or 128mm. Weight 290g (128mm), 276g (122m).
Expedition in 24 hours.
Return of unused goods within 14 days.
- bottom bracket BONZ PRO LIGHT ISIS
- aluminium bearing cups with black anodisation, which are very light, but still very durable
- very strong steel axle
- sealed bearings on both sides of the axle keeps the dirt and dust away, so the axle will last much longer
- sizes: 128mm x 68mm or 122mm x 68mm
- supplied with M15 steel crank bolts
- weight 128mm axle: 290g (without bolts) 335g (including bolts)
- weight 122mm axle: 276g (without bolts) 321g (including bolts)