Chaîne 12/13V SRAM FORCE E1 Flattop Number of Links:126 preventing chafing

preventing chafing

measure the circumference of your hand at the knuckles using a measuring tape or a lace and a ruler

it uses B5 bearings with Si3N4 ceramic balls for excellent smoothness and lightness

opens up new perspectives in terms of gear ratio choice

perfectly suited to those looking for an intermediate contact surface

Chaîne 12/13V SRAM FORCE E1 Flattop Number of Links:126 preventing chafingThe SRAM FORCE E1 Flattop chain embodies performance with even greater lightness, resistance and durability. Its innovative design, notably through Flattop technology, enables quieter operation while extending its service life, even under intensive use. Its Hard Chrome links limit wear, while the openings in the inner and outer links help to reduce overall weight without compromising robustness. It is ideal for covering the kilometres and making gear