Retrofit kit adjustable bottom bracket in conjunction with BionX hub gears

€847.10*

Sales unit: pcs Item number: E8110500015
Product information "Retrofit kit adjustable bottom bracket in conjunction with BionX hub gears "
Adjustable in angle via clamped pivot point on the fork bridge and in length. Product features: Chain guard 180°, chain guard mount clamped incl. front derailleur mount, incl. assembly at Pro Activ;

For presetting, please specify the bottom bracket post size that comes closest to your desired position.
If not specified, the adjustable bottom bracket post will be delivered in XL
Size:____