3t ergoterra pro alloy road handlebarergoterra is a wide drop bar for cyclocross with flared drops for elbow clearance on rough ground and a reinforced central section for crosstop levers it has the same compact drop and reach as ergosum tailored to provide more control over technical terrain viewed from above the drops angle outwards by 6 45 cm model is 42cm at the hoods 47 cm model 44cm compound curved bends preserve the vertical alignment of brakeshifter levers at their mounting po