Shimano CS-HG41 7Speed Cassette Sprocket Mens. Jackets -Maximum thermal efficiency is achieved

-Maximum thermal efficiency is achieved when inner and outer bags are layered

Mexico and Canada maps show you terrain contours

ironing in will improve durability

[115 cm] 272 g ( 9

Shimano CS-HG41 7Speed Cassette Sprocket Mens. Jackets -Maximum thermal efficiency is achievedSHIMANO 7 Speed HYPERGLIDE MTB Cassette Sprocket The HG41 7 offers SHIMANO's HYPERGLIDE shifting across its 7 speed range. It is compatible with both IG and HG chains. FEATURES HYPERGLIDE technology Gear combination: 11 28T PRODUCT SPECIFICATIONS MODEL NO CS HG41 7 SERIES SHIMANO Combination 11 13 15 18 21 24 28T (ac) Combination name (Group name) 11 28T (ac) Type HG Compatible chain IG HG Rear speeds 7 Aluminum gear_QTY (pcs) 0 HG spline (MTB 7