Unior Pro Workshop Chain Tool HeapsGoodGarage The MK12-E offers the proven

The MK12-E offers the proven efficiency advantage of YBN’s SLA coating—around 40 % lower drivetrain losses compared to SRAM Flat Top chains (CeramicSpeed testing)—while maintaining excellent wear resistance

precise inflation for every ride

It is available in sizes 1

Large - 57-61cm

Unior Pro Workshop Chain Tool HeapsGoodGarage The MK12-E offers the provenThe Screw type chain tool is intended for both professionals and enthusiast users. The simple tightening of the spindle fits the chain pin with perfect precision and with its ergonomic design it is easy to use. Features Material: Premium Flex Plus carbon steelErgonomic heavy duty double component handleAlso supports Campagnolo 11 speed chain Mfr Claimed Weight TBC