Threadless Stems 25.4mm

25.4mm has to date been the standard mountain bike handlebar diameter (at the clamp). It is also the diameter you'll find on most older and cheaper road bikes and old, cheap clunkers in general. It is still the diameter used on many mountain bikes but is giving way in the high end bikes to 31.8mm.

BBB Stem HighFix 105mm
+
00613
!
High-rise stems, adjustable stems, and stem risers are all used to give riders a more upright and relaxed riding position. The BBB HighFix stem combines all three! It's an adjustable stem that has its fulcrum above, not in front of, the steerer. Simple, elegant design; well made.

For 1-1/8" steerer tubes and handlebar diameter of 25.4mm. Forward extension 105mm.

Weight: 312g. Shipping Weight: 339g.

BBB Stem HighFix 115mm
+
00614
!
High-rise stems, adjustable stems, and stem risers are all used to give riders a more upright and relaxed riding position. The BBB HighFix stem combines all three! It's an adjustable stem that has its fulcrum above, not in front of, the steerer. Simple, elegant design; well made.

For 1-1/8" steerer tubes and handlebar diameter of 25.4mm. Forward extension 95mm.

Weight: 314g. Shipping Weight: 341g.

BBB Stem HighFix 95mm
+
00612
!
High-rise stems, adjustable stems, and stem risers are all used to give riders a more upright and relaxed riding position. The BBB HighFix stem combines all three! It's an adjustable stem that has its fulcrum above, not in front of, the steerer. Simple, elegant design; well made.

For 1-1/8" steerer tubes and handlebar diameter of 25.4mm. Forward extension 95mm.

Weight: 310g. Shipping Weight: 337g.

Pro Stem 25.4 Adjustable 110mm
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PR316002
!
The Pro Adjustable Threadless Handlebar Stem allows a range of handlebar positions.
High quality stem with 110mm extension (from the steerer, not the pivot), to suit handlebar diameter of 25.4mm and either 1" or 1-1/8" fork steerer (shim supplied).  Weight: 265g. Shipping Weight: 285g.

Pro Stem 25.4 Adjustable 125mm
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PR316003
!
The Pro Adjustable Threadless Handlebar Stem allows a range of handlebar positions.
High quality stem with 125mm extension (from the steerer, not the pivot), to suit handlebar diameter of 25.4mm and either 1" or 1-1/8" fork steerer (shim supplied). Weight: 267g. Shipping Weight: 289g.

Pro Stem 25.4 Adjustable 95mm
+
PR316001
!
The Pro Adjustable Threadless Handlebar Stem allows a range of handlebar positions.
High quality stem with 95mm extension (from the steerer, not the pivot), to suit handlebar diameter of 25.4mm and either 1" or 1-1/8" fork steerer (shim supplied). Weight: 263g. Shipping Weight: 285g.

Pro Stem LT 25.4 x 100mm
 
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628424
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Forged 6061 alloy stem with 4-bolt handlebar clamp. 6 degree offset, reversable.
Fits 1-1/8" forks and comes with a shim to adapt to 1" forks. Fits 25.4mm handlebar diameter. Weight: 145g.

Pro Stem LT 25.4 x 60mm
 
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628421
!

Forged 6061 alloy stem with 4-bolt handlebar clamp. 6 degree offset, reversable.

Fits 1-1/8" forks and comes with a shim to adapt to 1" forks. Fits 25.4mm handlebar diameter. Weight: 145g.

Pro Stem LT 25.4 x 90mm
 
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628423
!
Forged 6061 alloy stem with 4-bolt handlebar clamp. 6 degree offset, reversable.
Fits 1-1/8" forks and comes with a shim to adapt to 1" forks. Fits 25.4mm handlebar diameter. Weight: 145g.

Pro Stem Shorty 60mm
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62810
!
35 degree rise, 60mm extension.
Cold forged alloy construction. 4-bolt handlebar clamp. Suitable for 1-1/8" forks, or 1" using supplied shim. Black only. Handlebar Clamp Diameter: 25.4mm. Weight: 127g.

Pro Stem Shorty 90mm
+
62811
!
35 degree rise, 90mm extension, 25.4mm handlebar clamp.
Cold forged alloy construction. 4-bolt handlebar clamp. Suitable for 1-1/8" forks, or 1" using supplied shim. Black. Shipping Weight: 200g.