The S&M Challenger stem is a re-release of S&M's classic topload stem made in the USA from 6061 aluminum. It features minimal machining for maximum strength, chamfered edges, knee friendly rounded backside and machined Challenger logo on the faceplate for the finishing touches.
Note: Though the product boxes for S&M stems may say that an allen wrench is included, S&M has confirmed that they are no longer including allen wrenches.
Reach: 49mm
Stack Height: 32mm
Rise: 24mm Upright / 8mm Invert
Clamp Bolts: 8x1.25mm (x4)
Pinch Bolts: 8x1.25mm (x2)
Weight: 13.5 oz
This product was added to our catalog on November 5, 2020
justin
Verified Owner
Tuesday, Jan 11 2022 (about 2 years ago)
S&M Challenger Stem (Polished) (49mm)
It's S&M. You can't go wrong. Little bit heavy compared to others (just a couple of onces). But its worth it!! Feels strong, looks great.