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Promax Impact 60mm Top Load Stem +/- 0 Degree Black
Promax Impact 60mm Top Load Stem +/- 0 Degree Black

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce … read more

your price $49.99 + ships free

BuyBuyPART NUM 734831
Promax Gent 31.8mm Stem, Length 90mm, 1-1/8" Threadless Black
Promax Gent 31.8mm Stem, Length 90mm, 1-1/8" Threadless Black

Promax Gent Stem Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Black Length: 90 Material: Aluminum S.H.I.S. Stem Clamp Diameter: 28.6 … read more

your price $31.99 + ships free

BuyBuyPART NUM 882930
Promax Gryf 31.8mm MTB Stem, Length 35mm, 1-1/8" Threadless Black
Promax Gryf 31.8mm MTB Stem, Length 35mm, 1-1/8" Threadless Black

Promax Gryf Stems. Rugged, durable, dependable. The GRYF stem was designed and cold forged to hold up on any ride. City, trail, mountain. Item Specifications … read more

your price $44.99 + ships free

BuyBuyPART NUM 250229
Promax Gent 31.8mm Stem, Length 45mm, 1-1/8" Threadless Black
Promax Gent 31.8mm Stem, Length 45mm, 1-1/8" Threadless Black

Promax Gent Stem Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Black Length: 45 Material: Aluminum S.H.I.S. Stem Clamp Diameter: 28.6 … read more

your price $31.99 + ships free

BuyBuyPART NUM 425732
Promax Gent 31.8mm Stem, Length 100mm, 1-1/8" Threadless Black
Promax Gent 31.8mm Stem, Length 100mm, 1-1/8" Threadless Black

Promax Gent Stem Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Black Length: 100 Material: Aluminum S.H.I.S. Stem Clamp Diameter: 28.6 … read more

your price $31.99 + ships free

BuyBuyPART NUM 261971
Promax Impact Mini 45mm Top Load Stem 1" Blue
Promax Impact Mini 45mm Top Load Stem 1" Blue

Item Specifications Color: Blue Reach: 45 Stem Type: Top Load … read more

your price $42.00 + ships free

BuyBuyPART NUM 403864
Promax Gryf 31.8mm MTB Stem, Length 45mm, 1-1/8" Threadless Black
Promax Gryf 31.8mm MTB Stem, Length 45mm, 1-1/8" Threadless Black

Promax Gryf Stems. Rugged, durable, dependable. The GRYF stem was designed and cold forged to hold up on any ride. City, trail, mountain. Item Specifications … read more

your price $44.99 + ships free

BuyBuyPART NUM 960766
Promax MA-579 25.4mm, Length 110m, Tool Free Adjustable Threadless Stem Black
Promax MA-579 25.4mm, Length 110m, Tool Free Adjustable Threadless Stem Black

The MA-579 adjustable stem was developed for ease of use and the riders comfort in mind. This stem lets you easily rotate or adjust the handlebar height … read more

your price $49.99 + ships free

BuyBuyPART NUM 571069
Promax Banger 48mm Front Load Stem for 31.8mm Bars Silver
Promax Banger 48mm Front Load Stem for 31.8mm Bars Silver

Promax Stems Uses M6 bolts Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Silver Reach: 48 Steerer Clamp Diameter: 1-1/8" … read more

your price $49.99 + ships free

BuyBuyPART NUM 786668
Promax DA-230 31.8mm, Length 60mm w/Light Mount Black
Promax DA-230 31.8mm, Length 60mm w/Light Mount Black

Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Black Length: 60 Material: Aluminum S.H.I.S. Stem Clamp Diameter: 28.6 Threadless … read more

your price $34.99 + ships free

BuyBuyPART NUM 650740
Promax DA-1 Stem 120mm +/- 7 Degree 1-1/8 Threadless Red
Promax DA-1 Stem 120mm +/- 7 Degree 1-1/8 Threadless Red

The DA-1 XC mountain bike is 3D cold forged, then CNC machined from 6061-T6 aluminum to create a lightweight and strong stem. Item Specifications … read more

33% offretail $36.00 your price $23.99 + ships free

BuyBuyPART NUM 441214
Promax Banger 53mm Front Load Stem for 31.8mm Bars Silver
Promax Banger 53mm Front Load Stem for 31.8mm Bars Silver

Promax Stems Uses M6 bolts Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Silver Reach: 53 Steerer Clamp Diameter: 1-1/8" … read more

50% offretail $49.99 your price $24.99 + ships free

BuyBuyPART NUM 386167
Promax, Ahead Handle, Stem, Diameter: 31.8mm, Length: 110mm, Steerer: 28.6mm, Black
Promax, Ahead Handle, Stem, Diameter: 31.8mm, Length: 110mm, Steerer: 28.6mm, Black

alloy black with QR for tool-less adjustment (-10 degree - 90 degree) bar bore 31.8 mm ext. 110 mm for … read more

your price $59.99 + ships free

BuyBuyPART NUM 586599
Promax Sceer 35mm MTB Stem, Length 45mm, 1-1/8" Threadless Black
Promax Sceer 35mm MTB Stem, Length 45mm, 1-1/8" Threadless Black

Ready for any ride anywhere, the SCEER 35 stem is fully CNC machined to keep the weight low and strength high. Forged from the best 7000 series alloy … read more

7% offretail $74.99 your price $69.99 + ships free

BuyBuyPART NUM 468997
Promax Sceer 35mm MTB Stem, Length 35mm, 1-1/8" Threadless Black
Promax Sceer 35mm MTB Stem, Length 35mm, 1-1/8" Threadless Black

Ready for any ride anywhere, the SCEER 35 stem is fully CNC machined to keep the weight low and strength high. Forged from the best 7000 series alloy … read more

7% offretail $74.99 your price $69.99

BuyBuyPART NUM 426027
Promax Impact 48mm Top Load Stem for 31.8mm Bars Blue
Promax Impact 48mm Top Load Stem for 31.8mm Bars Blue

The new 31.8 Impact stem has a 45-degree top-load design for BMX racing and freestyle. Available in 48-, 53- and 60-millimeter extensions, the stems … read more

your price $50.00 + ships free

BuyBuyPART NUM 962130
Promax Gryf 35mm MTB Stem, Length 55mm, 1-1/8" Threadless Black
Promax Gryf 35mm MTB Stem, Length 55mm, 1-1/8" Threadless Black

Promax Gryf Stems. Rugged, durable, dependable. The GRYF stem was designed and cold forged to hold up on any ride. City, trail, mountain. Item Specifications … read more

your price $44.99 + ships free

BuyBuyPART NUM 437846
Promax Gryf 35mm MTB Stem, Length 45mm, 1-1/8" Threadless Black
Promax Gryf 35mm MTB Stem, Length 45mm, 1-1/8" Threadless Black

Promax Gryf Stems. Rugged, durable, dependable. The GRYF stem was designed and cold forged to hold up on any ride. City, trail, mountain. Item Specifications … read more

your price $44.99 + ships free

BuyBuyPART NUM 289496
Promax Gryf 35mm MTB Stem, Length 35mm, 1-1/8" Threadless Black
Promax Gryf 35mm MTB Stem, Length 35mm, 1-1/8" Threadless Black

Promax Gryf Stems. Rugged, durable, dependable. The GRYF stem was designed and cold forged to hold up on any ride. City, trail, mountain. Item Specifications … read more

your price $44.99 + ships free

BuyBuyPART NUM 746455
Promax S-29 Stem 100mm 0 Degree 1-1/8" Blue
Promax S-29 Stem 100mm 0 Degree 1-1/8" Blue

Developed for longer-travel trail bikes, the S-29 offers the perfect configuration to set up the rider for maximum comfort and control. Featuring an … read more

54% offretail $41.00 your price $18.99 + ships free

BuyBuyPART NUM 328757

We define color as the main color of the item. It may have accents or highlights in other colors.

In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.

These models are available for online purchasing and can be shipped directly to you.

Bar clamp diameter is the diamater of the handlebar.

Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.

S.H.I.S clamp diameter is the steerer tube diameter.

Stem angles are measured perpendicular to the clamp. For example, a 90 degree stem is straight. Sometimes, this may also be refered to as a 0 degree stem. If two measurements are listed, the stem can be flipped for angling up or down.

Stem Type

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