New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Footwear - Boots - Replacement Parts

573 products
Powersport Superstore is your go-to source for Footwear - Boots - Replacement Parts and related parts. Shop our unbeatable selection of Replacement Parts with top-tier service, fast shipping, and great prices.
Brand Show all Brand
Color Show all Color
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
Sidi 92 Vortice Shock Absorbing Heel Cup - Black/Red
$39.19
$39.19
92 Vortice Shock Absorbing Heel Cups.
Sidi 81 Vortice and ST Ankle Support Braces - White/Gray - 45-48
$48.48
$48.48
81 Vortice and ST Ankle Support Braces.
Sidi 82 Vortice and ST Ankle Support - Black/Red - 43-48
$39.19
$39.19
82 Vortice and ST Ankle Supports.
Sidi 81 Vortice and ST Ankle Support Braces - Black/White - 39-44
$48.48
$48.48
81 Vortice and ST Ankle Support Braces.
Sidi 145 Asymmetric Heel Cup - Black/Black/Black
$39.19
$39.19
145 Asymmetric Heel Cups for model: MAG-1, REX.
Sidi 142 MAG-1 Tecno 3 Magnetic Short - Black Red
$50.09
$50.09
142 MAG-1 Tecno 3 Magnetic Short.
Sidi 145 Asymmetric Heel Cup - Black
$39.19
$39.19
145 Asymmetric Heel Cups for model: MAG-1, REX.
Sidi 298 Rex Upper Brace - Black/Gray - 39-42
$43.42
$43.42
298 Rex Upper Brace.
Sidi 46 SMS Supermoto Sole - Red - 47-48
$47.62
$47.62
46 SMS Supermoto Sole for models: CROSSFIRE 2SM/2.
Sidi 86 Vortice Slider - Black/Black
$39.19
$39.19
86 Vortice Sliders.
Sidi 138 MAG-1 Clip - White
$26.73
$26.73
138 MAG-1 Clip.
Sidi 46 SMS Supermoto Sole - Yellow - 40-42
$47.62
$47.62
46 SMS Supermoto Sole for models: CROSSFIRE 2SM/2.
Sidi 310 Rex Shin Tensioner - Black
$52.70
$52.70
310 Rex Shin Tensioners.
Sidi 90 Outer Nylon Shin Plate - Red/White/White
$40.88
$40.88
90 Outer Nylon Shin Plates for model: ST.
Sidi 110 ST/MX Buckle - Black
$28.34
$28.34
110 ST/MX Buckle.
Sidi 113 Strap Holder ST/MX - Black
$26.92
$26.92
113 Strap Holder ST/MX.
Sidi 46 SMS Supermoto Sole - Red - 40-42
$47.62
$47.62
46 SMS Supermoto Sole for models: CROSSFIRE 2SM/2.
Sidi 321 Sport Memory Insole - Black/Yellow - 49
$43.42
$43.42
321 Sport Memory Insole.
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle