Campagnolo 11 Speed 50 Tooth Chainring Bolt Set 2015 later Super Record Record Chorus ModelNumber=K7500 Tool set contains 48 pieces

Tool set contains 48 pieces

Upgraded internals with an easy access bleed port makes maintenance a simpler task

a gold aluminum thread ring

35mm aluminum upper tube platform for functional stiffness and enhanced steering precision

5200 mAh battery capacity

Campagnolo 11 Speed 50 Tooth Chainring Bolt Set 2015 later Super Record Record Chorus ModelNumber=K7500 Tool set contains 48 pieces50 34 tooth 11 speed Campagnolo chainrings X. P. S. S. technology for faster and more efficient shifting than previous generation chainrings Compatible with all 4 arm cranksets (2015+) 112 145mm BCD TECH SPECS Narrow Wide Design No Position Outer Primary Color Grey Chainring Bolts 4 Chainring Comp. 34T BCD 145 Material Aluminum Speed 11 Teeth 50