Front Sprocket Supersprox 520/13t
CST-507: 13 | Coarse-toothed 21.0 / 25.0
SuperProx - the pinion.
Made of SCM-435 steel for a long life. No breaking the teeth when wearing the refined core structure. All sprockets are equipped with facilitating holes. All off-road sprockets have sludge grooves.
Probably the easiest and strongest pinion on the market.
We recommend that you always exchange the complete chain set and not just one item. This increases the life and reliability of the drive parts unemployed!
Description is machine translated from German
EU Responsible Person : BTS GmbH, Plochingerstrasse 41, Otsfildern, 73760, info@biketeile-service.de
Attention! Does not fit for Adly/Herchee Crossover Boost 150 2008, 9,5 PS, 7 kw