High performance 12-speed Micro Spline MTB cassette.
Compatible with Shimano MS (Micro Spline) freehub bodies.
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.
10-45Ttor 10-51t 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.
Orders Over £50 – Free (Royal Mail)
Orders Under £50 – £4.95 (Royal Mail)
Our standard delivery time is 3–5 working days. We do our very best to deliver orders within this time, but occasionally there are delays outwith our control, caused by either suppliers or couriers.
UK Bike Delivery
We offer free UK delivery on all bikes unless bought through a Ride To Work Scheme.
We don't currently deliver complete bikes outside the UK.
Custom-built bikes can be delivered in kit form (for you to assemble) – we can include shipping to your country in your quote.
Due to the number of delivery options, the best way to get a shipping price is to add what you would like to your basket and begin the checkout. You'll be able to see the shipping price before you checkout.
Unless IOSS applies (see below) our website will remove UK VAT. You are likely to be liable for tax and duties in your delivery country.
IOSS - EU Orders Under £130
Tax and duties will be calculated at the checkout. Once you have paid 20Twenty, you will have nothing to pay in your delivery country.