Free UK Delivery Over $63*
0% V12 Finance Integration
Price Match Promise

Sram Cassette - GX Eagle Cassette XG-1275 10-50 12 Speed

Code: VARFW8078
  • Now $211
Item in Stock   |   Usually dispatched within 48 hours
awarded when you purchase this product


Ride anywhere with this wide range XG-1275, 10- to 50-tooth Eagle™ cassette that provides the right gear. Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. Only Eagle™ technology is the 1x drivetrain engineered for infinite freedom. FULL PIN™ technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result: a cassette that’s light and strong. The open design similar to our X-DOME™ cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. New X-GLIDE™2 improves both inboard and outboard shifting, as well as chain retention.

Only Eagle™ is a complete system-engineered drivetrain designed, tested and proven to deliver the lightest, highest-performing, most durable system for all riders on any trail.
Eagle™ technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents.
Compatible with all levels of Eagle drivetrain systems

This XG-1275 cassette is an integral part of the SRAM Eagle™ drivetrain system. NO COMPROMISES.
FULL PIN™ technology uses eleven lightweight, stamped steel cogs and one 50-tooth aluminium cog held together with high-strength stainless steel pins
Super wide 10-50t gear range—a perfect fit for any ride
Optimized gear steps across entire range
Open design aids in mud clearance

Speed (CS): 12s
Gearing: 10-50t
Cog finish (Cassette): Black
Cog sizes: 10-50t:10,12,14,16,18,21,24,28,32,36,42,50
Cogs on cluster: 12

All out products are shipped by DHL/UKMail providing unprecedented reliability and speed.

Shipping on all domestic orders over $630 (excluding bikes and home trainers) for delivery within the UK is completely FREE!

Bike and Home Trainers and oversize Goods FREE - DHL/UKMail

To qualify for free shipping:

Your delivery address must be within the United Kingdom Mainland (Channel Islands, Isle of Mann and Scotish Isles are not Mainland)

Your order, after any discounts, must be $63 or over

For all other orders including those under $63 there is a postage charge of $8

European & International delivery charges are zoned out as follows.(Bikes are not shipped internationally)

Zone 1 - Belgium, Luxemborg, France, Netherlands, Germany, Republic Of Ireland, Northern Ireland, Chanel Islands, North Scotland

Zone 2 - Austria, Liechtenstein, Denmark, Switzerland

Zone 3 - Czech Republic, Slovakia, Italy, Spain

Zone 4 - Estonia, Portugal, Finland, Slovenia, Hungry, Sweden, Poland

Zone 4 - Bosnia-Herzegovina, Lithuania, Bulgaria, Montenegro, Croatia, Norway, Greece, Romania, Iceland,Serbia, Latvia

International Zones

Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.

If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by or by telephone on +44 (0)1782 768622. Handling is normally 48 hours, but at busy periods this may be extended but we will endeavour to process your order within 5 working days, please contact us for more details


Showing our 2 Cassette - GX Eagle Cassette XG-1275 10-50 12 Speed reviews with an average rating of Excellent. Would you like to write a review?
Review Summary - 5 out of 5 based on 2 ratings.
  • Overall
  • Fit
  • Quality
  • Value for Money
  • Review Date - 16th November 2021
  • Comments - SRAM GX cassettes, along with many other MTB components have been difficult to get hold of during the pandemic. I set up a "stock alert" at Swinnerton cycles and as soon as they had stock I received an email from them. They were selling cassette at full asking price, which I think is good right now as many other shops have inflated their prices knowing supply and demand allows them to. Thank you Swinnerton cycles for remaining honest and not ripping off your customers.
  • Would you recommend this product? - Yes

November 16, 2021
  • Overall
  • Fit
  • Quality
  • Value for Money
  • Review Date - 30th June 2021
  • Comments - A GX cassette is a good way to get the performance of X01 with only a small weight penalty. Indeed it does not come with the fancy coatings and may last 10% less miles as a result. Yet it’s less than 1/2 the cost. The 10-50 is a personal preference over the 10-52 so I will be buying these for as long as Sram still manufacture them. I have been running this cassette for a few hundred miles now with an AXS X01 mech and can notice no discernible difference to the XX1 rainbow it replaced. Indeed for my use on an eBike it’s a perfect fit.
  • Would you recommend this product? - Yes

June 30, 2021
David M
Showing our 2 Cassette - GX Eagle Cassette XG-1275 10-50 12 Speed reviews with an average rating of Excellent. Would you like to write a review?