Internal or externally routed: Internal routing

Cons: There are cheaper options out there

Jockey wheel tooth count (top / bottom): It features 13T jockey wheels for quieter shifting

Dimensions / weight: 30g

25 mm thick TPU (thermoplastic polyurethane) for superior durability and flexibility

Hope 7 Speed Downhill DH Cassette - Hope - 10-24T - 7 Speed PDP|Option Internal or externally routed: InternalThe Hope 7 Speed DH Cassette is a short range 10 24t cassette machined from a single billet of stainless steel. The cassette uses 11 speed spacing and is compatible with 11 speed chains but it requires Hope's proprietary freehub. Compatible with Hope Pro 2 Evo and Pro 4 hubs only Requires proprietary Hope freehub Range: 10 24t: 10, 12, 14, 16, 18, 21, 24t Maximum 20% ratio changes Seven sprockets machined from a single billet of heat treated stainless