Description
- SP-X boots are a sleek sport boot designed to fit under tech riding pants and provide superior walking capability
- Optimized for the sport and sport touring rider, the SP-X are compact, mid-height boots with premium levels of protection and comfort on and off the bike
- The upper is constructed from a combination of Rideknit® material and knitted mesh, plus seamless thermo-welded parts
- The lower features a TPU heel counter, toe slider, and the Alpinestars Transversal Protection Frame (TPF) on the sole, allowing for high levels of protection against impacts and any bending or twisting
- Additionally, the sole also features an all-new design with an asymmetric back heel to facilitate the rider’s natural stride and promote off-bike stability
- For protection, the SP-X has an integrated shin impact protector, dual-density ankle discs, plus TPU shift pad and toe slider reinforcement
- For comfort, the knitted areas on the front and back flex points offer great freedom of movement, while the PU midsole with integrated double cushioned heel compound and removable OrthoLite® insock, provide great walking comfort
- In and out is facilitated by a medial zip combined with the BOA speed lace system for compact and precise closure
- SP-X boots are perfect for those sport riders looking for coverage and protection but without the full race boot, over the pant look
Perry –
The SP-X BOA boots look good but aren’t very durable or comfortable for walking in. As a casual rider they work okay but more serious riders would probably want something higher-end.
Jacob –
These Alpinestars SP-X BOA boots are fantastic – they provide great protection and comfort while looking sleek and sporty. I’d definitely recommend them to any rider in the market for a versatile, high-quality sport boot.
Curt –
The Alpinestars SP-X BOA boots are a comfortable and protective option for sport riding with great versatility for walking off the bike thanks to the dual-density midsole and asymmetric heel.
Allen –
The SP-X BOA boots are lightweight yet protective, offering a great blend of comfort and versatility for sport riding.
Zack –
These Alpinestars boots fit great and seem really well made but delivery took longer than expected.
Rod –
The Alpinestars SP-X BOA Boots in size 39 EU are a great pair of sporty yet versatile mid-height boots with a good blend of protection, comfort and styling that I’ve been very happy with after several weeks of use.