Salsa Size-O-Matic II Stem Sizing Tool

Salsa Size-O-Matic II Stem Sizing Tool

In stock
Delivery period: 2 working days

Price incl. VAT, plus delivery

Salsa Size-O-Matic II Stem Sizing Tool

Dialing in your fit is one of the key steps in maximizing both your comfort and performance on the bike. The Size-O-Matic II is the best tool on the market for doing just that. Whether used in shop fitting sessions or down in the basement workshop during a late night wrench-fest, the Size-O-Matic II delivers a simple, quick, and precise way to find a rider’s desired stem reach and rise. 

Not for riding, sizing only! 


  • Compatible with 25.4, 26.0, and 31.8mm handlebars

  • Hinged handlebar clamp with a captured fixing bolt. No more loose bolts to remove, drop or lose

  • 55mm to 155mm range of reach adjustability

  • -20° to +40° rise adjustability

  • Fully compatible with uncut fork steerer tubes

  • Deluxe injection molded plastic storage case

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