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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 Adaptor 22.2mm quill (1" fork)  to 28.6mm (1-1/8" threadless stem) Black
Dimension Steerer Adaptor 22.2mm quill (1" fork) to 28.6mm (1-1/8" threadless stem) BlackDimension

Dimension Stem Column Adaptors Alloy Total quill length 180mm Measurement from minimum insertion to top of steerer adaptor is 118mm Item Specifications … read more

StarStarStarStarStar 4.8 of 5 ( 4 ) 4.8 of 5 stars average ( 4 reviews )

9% offretail $26.39 your price $23.99 + ships free

BuyBuyPART NUM 260086
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 Threadless Road Stem: 90mm; 125 Degree; Black; 1-1/8"; 26.0
Dimension Threadless Road Stem: 90mm; 125 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 722373
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
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

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

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 Mountain Standard  Rigid Mountain Forks
Dimension Mountain Standard Rigid Mountain ForksDimension

Dimension Rigid Mountain Forks Forged dropouts with eyelets CroMoly tubing Cantilever mounts only (no disc mount) Item Specifications Color: … read more

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

your price $89.99 + ships free

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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 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 Mesh Basket with Quick Release Mount: Black
Dimension Mesh Basket with Quick Release Mount: BlackDimension

Dimension Mesh Baskets have plastic-coated mesh metal for durability and includes a carrying handle. Quick-release mount fits 22.2 and 25.4mm bars … read more

9% offretail $54.95 your price $49.95

BuyBuyPART NUM 914272
Dimension 44t x 104mm Outer Chainring Black
Dimension 44t x 104mm Outer Chainring BlackDimension

Dimension Single Speed Chainrings. Item Specifications Color: Black Material: Aluminum Teeth: 44teeth Chainring BCD: 104mm Ring Position: Outer … read more

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

11% offretail $43.95 your price $38.99 + ships free

BuyBuyPART NUM 730628
Dimension 36t x 104mm Middle Chainring Silver
Dimension 36t x 104mm Middle Chainring SilverDimension

Dimension Single Speed Chainrings. Item Specifications Color: Silver Material: Aluminum Teeth: 36teeth Chainring BCD: 104mm Ring Position: Middle … read more

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

your price $34.99 + ships free

BuyBuyPART NUM 664759
Dimension Quick Release Mount for Black Mesh Basket
Dimension Quick Release Mount for Black Mesh BasketDimension

Quick Release Mount for Dimension Mesh Baskets. Quick-release mount fits 22.2 and 25.4mm bars … read more

9% offretail $24.19 your price $21.99 + ships free

BuyBuyPART NUM 864488
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

Steerer Tube Threaded

Steerer Tube Diameter

We categorize fork as either rigid or suspension

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.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.