Salsa Woodchipper Drop Handlebar - Carbon 31.8mm 42cm BlackSalsa Woodchipper Drop Handlebar Carbon 31. 8mm 42cm Black. Woodchipper is Salsas signature drop bar for off road riding where its unique shape delivers comfort and control no matter how rough the terrain. Woodchipper Bars bend along three planes to create extra wide lowers while still maintaining a shallow drop. The Woodchippers non conventional shape requires a unique setup for optimal comfort. The brake shifter position should be canted downward