Sunrace CS-M63 Cassette 12-28t MFPN=2701237 designed and optimized for these

designed and optimized for these wheels

Patented anti-reset button prevents accidental resetting Length 90 Lock Style Combination Advertised Weight 0

6 Primary Color Silver SHIS Lower ZS56/40 Bearing Grade Stainless Steel

6 B — Seat Tube Angle 77

} SRAMs smoothest and quietest brake track with a lightweight aluminum carrier Designed for road use SRAM Model ID: RT-PLN-X-A1

Sunrace CS-M63 Cassette 12-28t MFPN=2701237 designed and optimized for these7 speed cassette. Super Fluid Drive technology. Steel cogs and lock ring. Nickel. ~ 250g. SHIMANO Equivalent CS HG50 CS HG41 CS HG20 TECH SPECS Range 12 28t Gears 7sp Cogs 12 14 16 18 21 24 28 Color Nickel Weight