ExtraBolt 1 7.2g
Chainring bolt set (4 males + 4 females, standard length)
Torx T30 standard, hyper accurate cnc AL 7075 T6.
Finish: black-blue-gold-red-silver-purple-orange-green anodized with laser etched graphics
Weight: 7.2g (set)

100% made in Italy
Studio Riva SRL
P.IVA e C.F. IT04473590968