TA Chinook 9-speed MTB Middle Chainring 104mm PCD Due to the new technologies (new generation front derailleur, integrated axle, large frame diameter tube) a modification for the technological evolution of the middle chainrings for the Chinook 104 range has been decided for 2008. You may notice that the new generation middle chainrings Chinook 104 has two pairs of shortened teeth in order to help the chain to go down. PCD: 104mmCompatible 8/9 speedMiddle chainring : 32, 34, 36, 38, 40, 42 teethColor: Silver and blackMaterial: AL 7075 T6; More Information Specialities TA Website: www.specialites-ta.com SKU Item DotbikePrice Delivery 514-7804 Specialities TA Chinook 9-speed MTB Middle Chainring 42T Silver £27.56(exc.VAT £22.97) Last 1 In stock for dispatchon Monday. No more stock available. Add to Basket All Prices include VAT and UK Mainland Delivery. We will happily refund or exchange any item purchased from dotbike. (see our Returns Policy). Please note that images shown are for illustrative purposes only. Please refer to the textural description and the manufacturer's specification for full details.