The Firestarter Carbon Fork is our high-end rigid bikepacking fork. This sure-tracking platform features a carbon structure and 15mm thru-axle design, and the Three-Pack mounts on each leg allow use of Salsa Anything Cages or extra water bottle cages. Firestarter 15x100mm High-modulus carbon fiber construction Tapered 1-1/8" to 1-1/2" steerer tube Requires 40mm crown race Axle-to-crown: 483mm Offset: 45mm 100 x 15mm thru-axle compatible (axle not included - requires 125mm length, 1.5 thread pitch, 12mm thread length) 160mm minimum rotor size; 180mm maximum rotor size 27.5 x 2.8-3.0" or 29 x 2.2-3.0" tyre fit One set of Three-Pack mounts on each fork leg for Anything Cages or water bottles Mid-blade mounts for low rider racks Weight: 620g Firestarter Deluxe 15x110mm Boost Fork High-modulus carbon fiber construction Tapered 1-1/8" to 1-1/2" steerer tube Requires 40mm crown race Axle-to-crown: 483mm Offset: 51mm 110 x 15mm thru-axle (included - 135mm length, 1.5 thread pitch, 12mm thread length) 160mm minimum rotor size; 180mm maximum rotor size 27.5 x 2.8-3.0" or 29 x 2.2-3.0" tyre fit Dual sets of Three-Pack mounts on each fork leg for Anything Cages or water bottles Mid-blade mounts for low rider racks Internal routing for 110 boost dynamo hubs Fender mounts (compatible with 29 x 2.2" tyre maximum)