Bottom Bracket Socket E13 Size:Default Title Double-cover side protection adds resistance

Double-cover side protection adds resistance to impacts and abrasion

4 mm square chain with fabric sleeve to prevent damage to the bicycle‘s paintwork

Outside pocket (water-resistant zipper)

Air Release No Bracket Frame mount bracket (included) Gauge Type No Primary Color Black Pump Barrel Material Aluminum Pump Length 170mm Pump Max PSI 90psi Pump Weight 100g Valve Presta

Bottom Bracket Socket E13 Size:Default Title Double-cover side protection adds resistanceAnother addition to our BB Socket line up, this time for E13. All models of bottom bracket sockets are precision CNC machined tools for installation and removal of different external bottom bracket cups. They are made of aluminium billet and anodized red for durable finish and precise fit, that wont damage aluminium external bottom bracket cups. Doubles in function as E13 chainring spider lockring and cassette lockring tool