Shimano Altus CS-HG31 8-Speed Cassette

S-HG31-8 HG Cassette Sprocket (8-Speed)

Upgrade your ride with the Shimano Altus CS-HG31-8 8-speed cassette, engineered for smooth, reliable shifting and long-lasting performance.

Key Features

• Hyperglide (HG) Technology: Specially designed sprockets with shift ramps and tooth profiles for precise chain control and fast, responsive indexed shifting.

• Quick Assembly: Easy to install for hassle-free upgrades.

• 13T Flat Sprocket: Fixed with lower gears for stability and efficiency.

• Lightweight Design: Enlarged sprocket window reduces weight without compromising strength.

• Available Gearings: 11-30T | 11-32T | 11-34T

• HG Sprockets: Originally optimized for MTB 10-speed systems, HG sprockets guide the chain smoothly and directly to the next gear, ensuring seamless shifts every time.

Specifications

• Series: Altus

• Model No.: CS-HG31-8

• Type: IG/HG

• Speed: 8-Speed

• Compatible Chain: HG 8-Speed

Available Combinations

• 11-30T (an): 11-13-15-17-20-23-26-30T

• 11-32T (aw): 11-13-15-18-21-24-28-32T

• 11-34T (ao): 11-13-15-17-20-23-26-34T

Perfect for mountain, hybrid, or commuter bikes, this cassette delivers efficient climbing, smooth shifting, and durable performance for riders of all levels.

Additional Info

• Country of Origin: Malaysia/Japan
• Imported By: Shimano South Asia Pvt Ltd. , 19 , (Ground Floor) Kumara Krupa Road , Bangalore – 560 001 , Karnataka , India.
• Net Quantity: 1N
• Customer Care Address:  Chanduram Road, H No.335, Janta Chowk, Main bazaar, Jaripatka, Nagpur(MH)- 440014 Email: ashamallnagpur@gmail.com
• Commodity: Cassettes