its intermediate profile made up of robust lateral knobs and widely spaced central knobs offers maximum braking traction and cornering grip
which can be fitted with or without an inner tube
Sa conception assure des changements de vitesses en douceur et une grande robustesse
but above all a very high level of protection
The highly reliable engagement system will work wonders
Boîtier de Pédalier STRONGLIGHT JP400 BSC Cuvettes Plastique Length:119mm its intermediate profile made upIntended for English BSC threaded frames, the STRONGLIGHT JP400 BSC bottom bracket is an affordable yet effective solution to restore your bike. The bottom bracket shell is made of steel for robustness, as are the bearing balls. The cups, however, are made of plastic for those primarily seeking an economical product. This model has a square taper hollow axle "JIS" (M8 bolt) available in lengths of 107, 110, 113, 115, 119, 122, 127 and 131 mm.