Movimento Centrale Sram Dub Italiano BB 70mm Biciclette Bambino Ruota 14” HyperwallHyperWall is a new construction

HyperwallHyperWall is a new construction that improves handling and protection against punctures at low pressures

Struttura interna di rinforzo

Scanalature per occhiali: accontenta i motociclisti con occhiali da vista

cool air from the front intake is drawn out through the rear exhaust

Note: price and parts specifications are subject to change

Movimento Centrale Sram Dub Italiano BB 70mm Biciclette Bambino Ruota 14” HyperwallHyperWall is a new constructionSram DUB ITA Threaded Bottom Bracket (70mm) Specifications: Weight: 98 grams Brand: SRAM Crank mount: DUB Delivery contents: Bottom bracket Housing diameter (mm): 45. 5 Housing width: 70 Model identifier number: BB Type: pressed Color Finish: black Type: Italian with 70 threading