Mountain Race Shop™
Shim Calculator — Professional workshop tooling

Purchase / Subscribe

Choose a plan below and complete payment via PayPal. After payment, click Verify / Open App and enter your Email + PayPal Subscription ID to unlock the calculator.
🔑 Verify / Open App ← Back to landing ✉️ Contact / Dealer Sales
Plans
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Monthly
Shim Calculator Pro
$49 / month
Best for workshops that want flexibility. Cancel anytime via PayPal.
Plan ID: P-03437448P7287314BNGCHDTY
Annual
Shim Calculator Pro
$490 / year
Best value for frequent use. Renew annually via PayPal.
Plan ID: P-4SV423701E152434CNGCHSZI
Founders (limited)
Shim Calculator Pro — Founders
$290 one-off founders access
Limited exclusive early-adopter release — limited to the first 50 founders.
Plan ID: P-503484381B049373SNGCHPZI
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