600ml: 72 x 219 x 82mm - 131g

or housing

The Prime 9 chain also benefits from chamfered edges

Chainline: 50mm

Seven 7 iDP Flex Protective Shorts - S-30 Out of Stock 600ml: 72 x 219 xThe Flex shorts combine a dual layer chamois and polygon foam hip and coccyx protection with a compression fit to provide high levels of comfort and protection for big days and hard charging riding. Who's this item for: These things have got Enduro written all over them. Protection Style: 2 layer soft polygon hip and coccyx padding moves with your legs during pedalling and stays put when you crash. Materials: Spandex and polyester, silicone grippers