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About Dimension - Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.

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Dimension Threadless Road Stem: 60mm; 125 Degree; Black; 26.0; 1-1/8"
Dimension Threadless Road Stem: 60mm; 125 Degree; Black; 26.0; 1-1/8"Dimension

Dimension 26.0 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Forged AL-6061-T6 4-bolt handlebar … read more

StarStarStarStarStar 4.8 of 5 ( 15 ) 4.8 of 5 stars average ( 15 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 218350
Dimension Steerer Extender 2 Black 1 1/8 Threadless
Dimension Steerer Extender 2 Black 1 1/8 ThreadlessDimension

Dimension Steerer Extender 2 Adds up to 115mm height to threadless steerer Includes top cap and long bolt Do not stack steerer extenders; … read more

your price $43.99 + ships free

BuyBuyPART NUM 318238
Dimension Threadless Stem: 90mm; 125 Degree; Black; 1-1/8"; 25.4
Dimension Threadless Stem: 90mm; 125 Degree; Black; 1-1/8"; 25.4Dimension

Dimension 25.4 Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar … read more

StarStarStarStarStar 4.9 of 5 ( 21 ) 4.9 of 5 stars average ( 21 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 481929
Dimension Threadless Road Stem: 90mm; 125 Degree; Silver;  26.0
Dimension Threadless Road Stem: 90mm; 125 Degree; Silver; 26.0Dimension

Dimension 26.0 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Forged AL-6061-T6 4-bolt handlebar clamp 41mm … read more

StarStarStarStarStar 4.8 of 5 ( 15 ) 4.8 of 5 stars average ( 15 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 302969
Dimension Red Anodized Bolts M5x.8 16mm
Dimension Red Anodized Bolts M5x.8 16mmDimension

Fits most standard bottle boss and accessory mounts Tapered socket head with 4mm broach M5 diameter bolt, 0.8mm thread pitch 16mm thread … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $1.25

BuyBuyPART NUM 343032
Dimension Temple of Tone, Black and Gold Dome Bell
Dimension Temple of Tone, Black and Gold Dome BellDimension

Dimension Mini Bells take up less room on handlebars and fit 40mm or narrower. … read more

StarStarStarStarStar 4.3 of 5 ( 3 ) 4.3 of 5 stars average ( 3 reviews )

your price $6.99

BuyBuyPART NUM 462095
Dimension Classic Chrome Bell with Crown Emblem
Dimension Classic Chrome Bell with Crown EmblemDimension

Medium sized Bells with exciting and classic designs and fit a range from 46mm to 60mm wide. … read more

your price $6.99

BuyBuyPART NUM 353870
Dimension 32t x 94mm Middle Chainring Black
Dimension 32t x 94mm Middle Chainring BlackDimension

Dimension Single Speed Chainrings. Item Specifications Color: Black Material: Aluminum Teeth: 32teeth Chainring BCD: 94mm Ring Position: Middle … read more

StarStarStarStarStar 5 of 5 ( 5 ) 5 of 5 stars average ( 5 reviews )

12% offretail $30.75 your price $26.99 + ships free

BuyBuyPART NUM 235018
Dimension Threadless Stem: 90mm; 107 Degree; Black; 1-1/8"; 25.4
Dimension Threadless Stem: 90mm; 107 Degree; Black; 1-1/8"; 25.4Dimension

Dimension 25.4 Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar … read more

StarStarStarStarStar 4.9 of 5 ( 21 ) 4.9 of 5 stars average ( 21 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 823590
Freewheel Spoke Protector 34 Tooth Clear Plastic
Freewheel Spoke Protector 34 Tooth Clear PlasticDimension

Dimension Spoke Protectors Fits around standard freewheel threads Big enough for 34-tooth cassettes Item Specifications Color: Clear Fits: 34 … read more

your price $6.99

BuyBuyPART NUM 612020
Dimension 27.2 x 350mm Seatpost Silver
Dimension 27.2 x 350mm Seatpost SilverDimension

Dimension Alloy seatposts. 1-piece forged AL-2014 350mm in length Item Specifications Color: Silver Length: 350mm Material: Aluminum Seatpost … read more

your price $29.99 + ships free

BuyBuyPART NUM 561618
Dimension Threadless Road Stem: 110mm; 125 Degree; Silver; Stem 26.0
Dimension Threadless Road Stem: 110mm; 125 Degree; Silver; Stem 26.0Dimension

Dimension 26.0 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Forged AL-6061-T6 4-bolt handlebar clamp 41mm … read more

StarStarStarStarStar 4.8 of 5 ( 15 ) 4.8 of 5 stars average ( 15 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 426502
Freehub Spoke Protector 26-30 Tooth, 3 Hook, 36 Hole Clear Plastic
Freehub Spoke Protector 26-30 Tooth, 3 Hook, 36 Hole Clear PlasticDimension

Dimension Spoke Protectors Item Specifications Color: Clear Fits: 26-30 tooth Comments: 3 Hooks, 36H … read more

your price $6.99

BuyBuyPART NUM 842282
Dimension Chrome Ball Mini Bell
Dimension Chrome Ball Mini BellDimension

Dimension Mini Bells take up less room on handlebars and fit 40mm or narrower. … read more

StarStarStarStarStar 4.3 of 5 ( 3 ) 4.3 of 5 stars average ( 3 reviews )

your price $6.99

BuyBuyPART NUM 189611
Dimension Threadless Road Stem: 100mm; 83/97 Degree; Black; 1-1/8"; 26.0
Dimension Threadless Road Stem: 100mm; 83/97 Degree; Black; 1-1/8"; 26.0Dimension

Dimension 26.0 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Forged AL-6061-T6 4-bolt handlebar clamp 41mm … read more

StarStarStarStarStar 4.8 of 5 ( 15 ) 4.8 of 5 stars average ( 15 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 587527
Dimension 25.4 Urban Cruiser Bar, 618mm Wide, 45mm Rise, 24 degree Sweep, Black
Dimension 25.4 Urban Cruiser Bar, 618mm Wide, 45mm Rise, 24 degree Sweep, BlackDimension

Item Specifications Color: Black Width: 620 Bar Clamp Diameter: 25.4 Material: Aluminum Back Sweep (deg): 24 Rise: 45 Lever Compatability: … read more

your price $23.99

BuyBuyPART NUM 715382
Dimension Threadless Stem: 110mm; 107 Degree; 31.8; Silver
Dimension Threadless Stem: 110mm; 107 Degree; 31.8; SilverDimension

Dimension 31.8 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional … read more

StarStarStarStarStar 4.8 of 5 ( 17 ) 4.8 of 5 stars average ( 17 reviews )

your price $32.00 + ships free

BuyBuyPART NUM 458435
Dimension 42t x 110mm Outer Chainring Black
Dimension 42t x 110mm Outer Chainring BlackDimension

Dimension Single Speed Chainrings. Item Specifications Color: Black Material: Aluminum Teeth: 42teeth Chainring BCD: 110mm Ring Position: Outer … read more

StarStarStarStarStar 5 of 5 ( 5 ) 5 of 5 stars average ( 5 reviews )

11% offretail $41.75 your price $36.99 + ships free

BuyBuyPART NUM 844331
Dimension Basic Heavy-Duty Nylon Pedal
Dimension Basic Heavy-Duty Nylon PedalDimension

Nylon pedals with reflectors; accepts toe clips Pedal Type: Cage Intended Use: Mountain Pedal Spindle: 1/2" or 9/16" Material (Spindle): Chromoly … read more

StarStarStarStarStar 3 of 5 ( 1 ) 3 of 5 stars ( 1 review )

your price $10.50

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Dimension Seatpost Clamp 28.6 Black
Dimension Seatpost Clamp 28.6 BlackDimension

Item Specifications Color: Black Seat Collar Diameter: 28.6mm Defined Color: Black … read more

your price $17.99 + ships free

BuyBuyPART NUM 442181
Dimension

Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.

See all Dimension

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

Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.

Chainring Teeth

These rings can be used in the middle position.

Weight

The seatpost diameter must match to the seat tube diamater of your frame. If replacing a seatpost, you can usually find this measurement etched near the bottom of your current post.

Seatpost length is measured in millimeters. It is typically measured from the bottom of the post to the center of the rail mount.

Offset is often referred to as setback. This is the distance in mm that the clamp is offset from the center of the seatpost.

Seatpost Material

Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.

Seatpost Clamp Style

These rings can be used in the outer position.

Pedals have two common sizes of spindles - 1/2" and 9/16"

Buy this product and your entire order ships for free.

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