NEW Thomson Elite X2 Road Stem 120mm, +/-17, Black chain_9speed Wheelbase 1007 1008 1017 1021

Wheelbase 1007 1008 1017 1021 1036 1051 1072 Component measurements (mm)

Couple that with the 4

Surly Single Speed Cogs

it is compatible with the expanded range 10-52t cassette as well as the 10-50t cassette

NEW Thomson Elite X2 Road Stem 120mm, +/-17, Black chain_9speed Wheelbase 1007 1008 1017 1021Thomson X2 Road Stem features a new steer tube clamp assembly that is lighter than the Elite style. 31. 8 bar clamp diameter with smooth edges for carbon bar compatible Machined 7000 series extruded bar stock Bolts are custom heat treated with corrosion preventative plating Stem Angle (deg): +17 Stem Angle (deg): 17 Defined Color: Black S. H. I. S. Stem Clamp Diameter: 28. 6 Stack Height: 36 Weight: 152 Color: Black Material: Alloy Length: 120 Bar