DOUBLE CHAINWHEEL & CRANK
cottered with or w/o steel guard
38 - 40 / 40 - 48T / 42 - 52T x 170mm for 1/2" x 3/32",
Chain Finish to order
ACI-235 Crank cottered Size & Finish to order
ACI-236 OPC Wheel Teeths to order
ACI-237 B.B. Fitting American Type for OPC SET OF 9(7 Pcs. Fitting + 2 Pcs. Ball Retainers)
Help Line No. : 9914509191