Backbone Carbon Rim, 27.5"
The Backbone Carbon is a 28mm internal width mountain bike rim, ready to work hard on the climbs and rip back down. A balance of precision steering, light weight and durability make this the perfect 27.5 inch mountain bike wheel for any occasion.
Drilled for external nipples. Disc specific rims.
All Astral rims are Tubeless Easy for tire installation that you can set up with a floor pump.
Custom builds available! Any hub, any spec, just contact us with your special project. We’ll make it happen. Services also available to dealers.
- 27.5" Carbon Clincher
 - Weight: 420g
 - Depth: 30mm
 - Width: Int - 28mm / Ext - 33.5mm
 - External nipples
 - ERD: 544.5mm
 - Spoke Bed Diameter: 542mm
 - Max Tension: 130kgf
 - Hole count options: 28 or 32
 - Tire size recommendation: 2.0" to 2.8"
 
*When placing a pre order your rims will be added to the next order at Astral.
This order will leave their warehouse as soon as a box of 10 rims is full or at the end of the month and will be shipped directly to you after they are delivered at our warehouse in Germany.
When ordering together with items in stock, all products will be shipped when the last item is available. When separate shipments are wishes place separate orders for items in stock and items on pre order. Feel free to get in touch if you have any questions.