The 29ER frame have the 29*17/19/21 inch size, the Frame material is aluminum alloy 6069. the frame 17inch frame weight is 1.46lg, the 19inch frame weight is 1.50kg, and the 21 inch frame weight is 1.54kg.
WANGYONGQI Bicycle frame Aluminum alloy lightweight Bike mtb Frame 29er 17 19 21 BSA Tapered Mountain Bike Frame thru axle,F
£165.52