Vans Startle Backpack - Black supplier_32326756237423 a sealed Mid BB

a sealed Mid BB

making the rim incredibly strong and resilient to sideways impacts

Will not work with the older style

It features a unique Driver which uses Z shape pawls allowing for adjustment from 1/8 of a crank to 1/3 of a crank by changing the Slack Cam ring

The front is laced to a sealed alloy 20mm thru axle REACTIV 2 hub

Vans Startle Backpack - Black supplier_32326756237423 a sealed Mid BBThe Van Startle Backpack is a simple, no frills bag built rugged and ready for anything your journey throws at it. It's built from 100% polyester across the shell to give the Startle Backpack plenty of long lasting durability. The main compartment boasts a 21 litre capacity which is more than enough for most adventures. Inside the bag internal slip in organisation pockets and an interior zip pocket help keep your valuables and smaller items separate.