Alivio SL-M3100 seatpost Enhanced Visibility: Reflective tail ensures

Enhanced Visibility: Reflective tail ensures high visibility when riding in the dark

SM-AD91-MS

Fast-folding mechanism – folds in under 10 seconds

Omnium bikes are made to order

Easily mounts and removes from your seat post using a replaceable elastic silicone band

Alivio SL-M3100 seatpost Enhanced Visibility: Reflective tail ensuresAlivio M3100 series shifters 3x9 option enables a variety of riding styles 3 speed front shifter uses single paddle Rapidfire Plus Mono technology for the most simple & intuitive front shifting Rapidfire Plus rear shifter mechanism allows up to 3 downshifts at once Easy to read optical gear display Optislick cables included Pairs of shifters also include SP 41 cable housing