System Ex

Great value replacement aluminium chain ring. Suitable for the SystemEX track crankset or any 130 PCD crank.For 1⁄2 x 1⁄8 Chains130 PCD.

Great value quality cold forged aluminium single ring track crankset.170mm Crank length 44t 1/2 x 1/8 Chain ring 130 PCD.

Great value replacement aluminium chain ring. Suitable for the SystemEX track crankset or any 130 PCD crank.For 1⁄2 x 1⁄8 Chains130 PCD.

Great value replacement aluminium chain ring. Suitable for the SystemEX track crankset or any 130 PCD crank.For 1⁄2 x 1⁄8 Chains130 PCD.

Secure and easily adjustable to set your bars at the ideal height.Cold forged and heat treated for strength and stiffnessAdjusts through 60°1 1/8".

Great value 400mm post with single adjuster bolt.Lightweight 6061-T6 alloySilver or matt black finish.