StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Alpha
Alpha
Alpha Brake Caliper Kit

Alpha Brake Caliper Kit

Best price now

$697.20at Hayes PowersportsChecked Nov 2

Prices are checked against each store and labelled with when.

Visit Hayes Powersports

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $697.20 at Hayes Powersports on Nov 2.

Our take on the Alpha Brake Caliper Kit

The Alpha Brake Caliper Kit is a pair of radial-mount front calipers for motorcycles, sold as a left and right set with sintered pads already loaded. The two-piece billet aluminum body, 32mm stainless steel pistons and anodized finish target firmer lever feel and less fade under hard use. It comes in the two common radial mount patterns, 100mm x 30mm and 108mm x 22.5mm, so it fits a wide range of sport and naked bikes. Riders comparing it with stock calipers get more piston area and race-style pads; against premium name-brand radial calipers it trades brand pedigree for a complete two-caliper kit.

Best forSport and track riders upgrading front brakesNaked and sport-touring bikes with radial mountsRiders who want both front calipers in one kitOwners fighting brake fade on stock setups
Pros
  • Two-piece billet aluminum body for a firmer lever feel
  • 32mm stainless steel pistons resist heat and fade
  • Sintered pads included and pre-loaded
  • Two radial mount patterns cover many models
  • Anodized finish adds corrosion protection
  • Bleeder placed for easier servicing
Cons
  • Spacers may be needed for some rotor diameters
  • Radial mount only, so axial-mount bikes are out
  • Sintered pads wear rotors faster and can be noisy
  • Fitment must be checked by mount size and rotor diameter
  • No master cylinder or lines in the kit

Alpha Brake Caliper Kit prices at every store

  • Hayes PowersportsNew

    Availability unknown

    $697.20Checked Nov 2
    Visit Hayes Powersports

Alpha Brake Caliper Kit price history

Lowest price we've seen: $697.20 on Nov 2 at Hayes Powersports. Tracked across 1 store since Nov 2.

From Hayes Powersports

  • Two-piece billet-machined aluminum body for enhanced brake feel
  • Anodized finish for a clean look and extra protection from the elements
  • 32mm stainless steel pistons manage heat and prevent fade
  • Race-tested sintered friction material for superior power and modulation
  • Optimized bleeder location
  • Available in two mounting configurations: 100mm x 30mm and 108mm x 22.5mm
Sizes
108mm Two Caliper Kit - , 100mm Two Caliper Kit - , 108mm LH Single Caliper , 100mm LH Single Caliper
Materials
Billet aluminum body, stainless steel pistons, sintered brake pads
Fit
Motorcycle radial mount industry standard; fits many makes and models in 100mm x 30mm or 108mm x 22.5mm caliper mounts; radial spacers may be needed for differe
Sizing
Radial spacers may be needed for different rotor diameters; some models (Harley-Davidson, Indian) may require an axial to radial conversion bracket
Shipping
Shipping calculated at checkout
Packs
Two caliper kits (front, RH & LH) and single LH caliper kits offered
In the box
Two front Alpha T100/T108 calipers (RH & LH) loaded with T-142 sintered brake pads

About the Alpha Brake Caliper Kit

The Alpha Brake Caliper Kit is a set of radial-mount motorcycle brake calipers. Each caliper has a two-piece billet-machined aluminum body with an anodized finish. The bleeder location is optimized.

The calipers use 32mm stainless steel pistons and sintered brake pads. They come in two mounting configurations, 100mm x 30mm (T100) and 108mm x 22.5mm (T108). They fit many motorcycle makes and models that use these radial mount standards.

Radial spacers may be needed for different rotor diameters. Some Harley-Davidson and Indian models may need an axial to radial conversion bracket.

Body
Two-piece billet-machined aluminum, anodized finish
Pistons
32mm stainless steel
Pads
Sintered, T-142
Mounting
Radial mount, 100mm x 30mm (T100) or 108mm x 22.5mm (T108)
Configurations
108mm Two Caliper Kit, 100mm Two Caliper Kit, 108mm LH Single Caliper, 100mm LH Single Caliper
Rotor diameters
Typically 290mm-336mm; radial spacers may be needed
Compatibility
Many models from Suzuki, Kawasaki, Honda, BMW, Ducati, CF Moto, Harley-Davidson and Indian
Conversion bracket
Some Harley-Davidson and Indian models may need an axial to radial conversion bracket
In the box
Two front Alpha T100/T108 calipers (RH and LH) loaded with T-142 sintered brake pads

Questions and answers

What is in the box?
Two front calipers, right and left, each loaded with T-142 sintered brake pads. No master cylinder, lines or mounting hardware are listed.
How do I know which mount size I need?
Measure your fork's caliper mount spacing and offset. The kit comes in 100mm x 30mm and 108mm x 22.5mm radial patterns, and the listed bikes use one of these.
Will it fit my rotor size?
Typical rotor diameters run 290mm to 336mm. Radial spacers may be needed to match a different rotor diameter.
Does it fit my Suzuki GSX-R or Hayabusa?
The listed fitment covers GSX-R600, GSX-R750, GSX-R1000 and R, Hayabusa, GSX-S750, GSX-S1000 and GSX-8R/8S. Confirm your mount pattern before ordering.
Are the pads included race or street pads?
They are sintered friction material described as race-tested, with strong bite and modulation. Expect more rotor wear and possible squeal than organic street pads.
Do I need a new master cylinder?
Not necessarily. The calipers are the upgrade; check that your master cylinder and lines suit the added piston area for the lever feel you want.
Where is the Alpha Brake Caliper Kit cheapest?
At Hayes Powersports, for $697.20, as of our latest check.

More from Alpha

  • A
    Alpha 88 Keys Electronic Piano Keyboard Digital Electric w/ Stand Stool Weighted
    Alpha 88 Keys Electronic Piano Keyboard Digital Electric w/ Stand Stool Weighted
  • A
    Alpha UX Pearl Bidet Toilet Seat
    Alpha UX Pearl Bidet Toilet Seat
  • A
    Alpha JX2 Bidet Seat
    Alpha JX2 Bidet Seat
  • A
    ALPHA JX2 Round Bidet Toilet Seat, Beige
    ALPHA JX2 Round Bidet Toilet Seat, Beige
  • A
    Alpha 88 Keys Digital Piano Keyboard Electronic
    Alpha 88 Keys Digital Piano Keyboard Electronic
  • A
    ALPHA 1 PRO 12V 100Ah LiFePO4 Battery
ALPHA 1 PRO 12V 100Ah LiFePO4 Battery
  • A
    Alpha ESC-125 Electric Wet/Dry Stone Cutter
    Alpha ESC-125 Electric Wet/Dry Stone Cutter
  • A
    Alpha 4-1/2" Wet Stone Cutter - 110v
    Alpha 4-1/2" Wet Stone Cutter - 110v
  • All Alpha deals and products →