Featuresdynamic chain engagement dce is used to hold the chain and help prevent chain jump out'. '.strtoupper('t')his is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth...
Price: £59.99
Dynamic chain engagement dce is used to hold the chain and help prevent chain jump out'. '.strtoupper('t')his is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping'....
Price: £49.49
Race face single rings now with performance enhancing chain retention technology'. '.strtoupper('b')urly enough for dh racers and dirt jumpers, yet light enough for xc singlespeed'. '.strtoupper('s')ingle rings are machined from 7075 aluminum and tested...
Price: £38.99