The Startle Backpack features one large main compartment with a laptop sleeve

has plenty of tyre clearance and is front brake compatible

top and down tube construction on the frame

HUB:High Flange Sealed 36H Hubs

Markit collab bar ends

BSD Mind Wheel Westcoaster - LHD supplier_54522020036934 The Startle Backpack features oneA complete rear freecoaster wheel built around the proven West Coaster hub and all other top spec BSD parts, the exact same tried and tested wheels that the BSD team uses without the hassle of building them. Includes Jersey Barrier hubguards! ###section### Product Specs WHEEL SIZE: 20" HUB: BSD Male Westcoaster Hub AXLE: 14mm Chromoly Male DRIVE SIDE: Left Side Drive RIM: BSD Nasa SPOKES: BSD Butted NIPPLES: Brass WEIGHT: TBC