- The XM 421 is a perfect all round trail rim for those wanting a bit of extra width but who want to keep weight low and retain the option of running narrow mud tyres if required
- Strength Boost Welding Technology creates a perfectly welded join for a durable, reliable rim
- The rim bed is tubeless-ready and optimized to provide fast tyre installation, a great tyre fit and quick trouble-free tubeless setup
- Please be aware that this rim is a lightweight XM designated rim designed for trail use, those looking for a rim suitable for more gravity focused riding are advised to check out the super strong EX 471
- The included PHR washers and convex Squorx nipples naturally align perfectly with your chosen spokes, increasing stiffness and durability with no weight penalty over traditional eyeleted rims
- Unique process for the black coating produces a tough and durable finish
- Available in both 28 and 32 hole count in 27.5 and 29 inch
- ERD 564 mm (27.5 inch) or 602 mm (29 inch)
- Outer width 30 mm Inner width 25 mm
- Height 20 mm
- Weight 440 g (27.5 inch) or 465 g (29 inch)
- DeliveryDelivery to England, Scottish Lowlands & Wales:
- £60 and under order value is £5.00 shipping
- Over £60 is free shipping unless stated otherwise
- Bulky items may incur a surcharge
Delivery to the Scottish Highlands and Rural Postcodes (Zones 4 and 5)- £80 and under order value is £10 shipping
- £80.01-£120 order value is £5 shipping
- Over £120 is free shipping except for Bikes
£60 delivery fee charged on all BikesSorry, we do not ship to Ireland or the rest of the world.Returns (refunds and exchanges)If you are unhappy with your item, please let us know. Our Returns Policy gives you 30 days to return or exchange an item bought with a valid receipt. If 30 days have gone by since your purchase, we cannot offer you a refund or exchange.To be eligible for a refund or exchange, goods must be returned in a re-saleable condition. That means your item must be unused and in the same condition that you received it. The item must be in the original packaging and returned with any accessories, labels and “free gifts” or bonus items.