Shimano CS-M8100 XT 12-speed cassette 10 - 45T

• Reduces cassette inertia resulting in faster acceleration and better chain guidance
• New construction of the FREEHUB freewheel body allows small 10-tooth sprocket
• Adjusted pedaling frequency
• High quality
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
• Easy installation
• Lighter and more robust construction

• High performance 12-speed Micro Spline MTB cassette
• Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
• Close ratio gearing allows a more efficient use of energy through finer cadence control
• Largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity
• Sprockets are cut away and drilled to further reduce weight without reducing rigidity
• 10-45T wide ratio gearing allows a more efficient use of energy through finer cadence control in ever changing trail conditions
• Chrome-plated finish offers hard wearing resistance to corrosion
• Alloy cassette lockring
• For use with 12-speed MTB chains
• Average weight: 461 g for 10-45T

Item Length: 169
Mounting Type: Braze-On Mount
Number of Items: 1
Part Type: Bike Spares
Size: 10-45T
Sport/Activity: ‎Cycling
Type: Cassettes & Freewheels

Material: ‎Aluminium

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.