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The cassette sprocket ratio has the same gear range as most modern 9 and 10-Speed drivetrains, but generally as there are fewer sprockets on an 8-Speed cassette, many believe shifting is not as smooth. However, SRAM designed this cassette with optimised 'shift-gates' and 'shift ramps' so that shifting efficiency and accuracy is excellent and top-performing across the entire cassette.
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.