You're in Bicycle Parts & Accessories

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Brand

    By Seller

    By Bicycles & Equipment

    By Best Use

    By Bike Part Features

    By Bicycle Drivetrain Speeds

    By Bicycle Brake Type

    By Keyword

    Best Seller
    ORIGIN8 HEADSET OR8 INT TWISTR 1-1/8 1-1/4 IS42/28.6|IS47/33 BK

    ORIGIN8 HEADSET OR8 INT TWISTR 1-1/8 1-1/4 IS42/28.6|IS47/33 BK

    HEADSET OR8 INT TWISTR 1-1/8 1-1/4 IS42/28.6|IS47/33 BK more

    $42.49

    FREE shipping

    go to store
    ORIGIN8 Twistr Integrated HEADSET OR8 INT TWISTR 1-1/8 1.5 IS41/28.6|IS52/40 BK

    ORIGIN8 Twistr Integrated HEADSET OR8 INT TWISTR 1-1/8 1.5 IS41/28.6|IS52/40 BK

    HEADSET OR8 INT TWISTR 1-1/8 1.5 IS41/28.6|IS52/40 BKFeatures-Highly polished sealed angular contact premium bearings ensure smooth operation-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings-CNC machined AL7075... more

    $43.69

    FREE shipping

    go to store
    Best Seller
    ORIGIN8 Twistr Semi-Integrated & External HEADSET OR8 SEMI-INT/EXT CUP TWISTR 1-1/8 1.5 ZS44/28.6|EC49/40 BK

    ORIGIN8 Twistr Semi-Integrated & External HEADSET OR8 SEMI-INT/EXT CUP TWISTR 1-1/8 1.5 ZS44/28.6|EC49/40 BK

    HEADSET OR8 SEMI-INT/EXT CUP TWISTR 1-1/8 1.5 ZS44/28.6|EC49/40 BKFeatures-Highly polished sealed angular contact premium bearings ensure smooth operation-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings-CNC... more

    $61.19

    go to store
    ORIGIN8 Twistr Semi-Integrated HEADSET OR8 SEMI-INT TWISTR 1-1/8 1.5 ZS44/28.6|ZS56/40 BK

    ORIGIN8 Twistr Semi-Integrated HEADSET OR8 SEMI-INT TWISTR 1-1/8 1.5 ZS44/28.6|ZS56/40 BK

    HEADSET OR8 SEMI-INT TWISTR 1-1/8 1.5 ZS44/28.6|ZS56/40 BKFeatures-Highly polished sealed angular contact premium bearings ensure smooth operation-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings-CNC machined... more

    $59.59

    FREE shipping

    go to store
    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 75mm Sil 1-1/8

    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 75mm Sil 1-1/8

    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 75mm Sil 1-1/8 Forged 6061 alloy Polished anodized finish Fits 1-1/8 threadless steerer tubes 200g 75mm rise Sil more

    $38.04

    go to store
    Origin8 Fix 8 Stem 50 mm 25.4 mm 1 1/8 in BLACK

    Origin8 Fix 8 Stem 50 mm 25.4 mm 1 1/8 in BLACK

    Body: Forged alloy Faceplate: CNC machined alloy Legnth: 50mmrn Stack height: 33mm Rise: 0 degrees Clamp diameter: 25.4mm Fits 1 1/8 steerer tubes more

    $65.57 $49.67

    FREE shipping

    go to store
    Origin-8 Pro Threadless Bicycle Headset Silver 1-1/8 Sealed Cartridge Bearings

    Origin-8 Pro Threadless Bicycle Headset Silver 1-1/8 Sealed Cartridge Bearings

    This Origin-8 headset features sealed cartridge bearings which provide smooth performance while requiring little to no maintenance. The precision CNC d alloy body is light weight yet highly durable with a great strength to weight ratio and clean finish... more

    $75.59 $45.99

    FREE shipping

    go to store
    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 55mm Sil 1-1/8

    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 55mm Sil 1-1/8

    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 55mm Sil 1-1/8 Forged 6061 alloy Polished anodized finish Fits 1-1/8 threadless steerer tubes 200g 55mm rise Sil more

    $38.36

    FREE shipping

    go to store
    Origin-8 Pro Threadless Headset Black 1-1/8 / 28.6mm Sealed Cartridge Bearings

    Origin-8 Pro Threadless Headset Black 1-1/8 / 28.6mm Sealed Cartridge Bearings

    HEADSET OR8 TDLS PRO CART-BRG 1-1/8 BKFeatures-AL6061-T6 alloy cups-Sealed cartridge bearings-Weights include top cap and star nutItem Specifications-Size:1-1/8`-Color:Black-Weight:140g-SHIS:EC34/28.6|EC34/30-Cup:34-Steerer OD:28.6-Race:30-Stack Height:29 more

    $41.94

    go to store
    Origin-8 Threadless Headset Top Cap & Bolt 1-1/8 Ano Blue + Fork Star Nut

    Origin-8 Threadless Headset Top Cap & Bolt 1-1/8 Ano Blue + Fork Star Nut

    This cool Origin8 stem cap is the perfect way to personalize your fixie (or even your road or mountain bike). Forged alloy construction 1-1/8-inch Blue 25 grams more

    $11.72 $8.49

    go to store
    Origin-8 Bicycle Pro Pulsion Headset Top Cap Kit Black 1-1/8 Alloy w/ Hardware

    Origin-8 Bicycle Pro Pulsion Headset Top Cap Kit Black 1-1/8 Alloy w/ Hardware

    Forged alloy constructionrn Fits 1-1/8 stems and forksrn Compatible with road and mountain bicyclesrn Star nut and mounting bolt included! more

    $10.43

    FREE shipping

    go to store
    Origin-8 Threadless Headset Top Cap & Bolt 1-1/8 Ano Silver + Fork Star Nut

    Origin-8 Threadless Headset Top Cap & Bolt 1-1/8 Ano Silver + Fork Star Nut

    ORIGIN8 Capster HEAD PART OR8 AHD CAP 1-1/8 BOLT&STAR SL more

    $12.36 $10.84

    FREE shipping

    go to store
    Origin 8 Pro Pulsion Headset Top Cap Kit GOLD 1-1/8

    Origin 8 Pro Pulsion Headset Top Cap Kit GOLD 1-1/8

    Forged alloy constructionrn Fits 1-1/8 stems and forksrn Compatible with road and mountain bicyclesrn Star nut and mounting bolt included! more

    $19.42 $10.89

    FREE shipping

    go to store
    Origin-8 Cromo-Lite 26 Mountain Fork Threadless Canti/Disc Brake 1-1/8 Black

    Origin-8 Cromo-Lite 26 Mountain Fork Threadless Canti/Disc Brake 1-1/8 Black

    Origin8 Cromo-Lite Rigid Black Mountain Bike fork. 250mm Long Threadless Steerer Tube. Standard QR dropouts.Item Specifications-Steerer Diameter:1 1/8 (28.6mm)-Steerer Length:250mm-Fork Rake:45mm-Crown Race Diameter:30mm-Brake type:Disc or... more

    $113.48

    FREE shipping

    go to store
    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 105mm Sil 1-1/8

    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 105mm Sil 1-1/8

    Origin-8 Extra-Lift Stem Riser Stem Riser Or8 Xtra-lift 105mm Sil 1-1/8 more

    $44.89

    go to store
    FORK Origin-8 700 Road ALY/CARBON 1-1/8 300mm

    FORK Origin-8 700 Road ALY/CARBON 1-1/8 300mm

    ORIGIN8 Pro Synergy FORK OR8 700 RD ALY/CARBON 1-1/8 300mm more

    $246.49

    go to store
    Origin8 Twistr Integrated Black IS42/28.6|IS52/40 1-1/8in to 1.5`

    Origin8 Twistr Integrated Black IS42/28.6|IS52/40 1-1/8in to 1.5`

    Highly polished sealed angular contact premium bearings ensure smooth operation. CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings. CNC machined AL7075 crown race protects the lower bearings and fork. AL6061 top... more

    $53.10 $44.59

    go to store
    Origin8 0-42 SRAM Red 11s eTap Red AXS eTap Apex 1 CX1 Rival 1 Force 1 Rival22

    Origin8 0-42 SRAM Red 11s eTap Red AXS eTap Apex 1 CX1 Rival 1 Force 1 Rival22

    BRAKE SHOES OR8 DISC VISE ORGANIC SRAM FORCE22/RED22/RIVAL22 (K)Features-Suitable for light use applications-Good performance at low temperatures-High-density ceramic organic compound for extended pad life-Low rotor wear-Extremely quietItem... more

    $18.74 $16.97

    go to store
    Origin8 Pro Pulsion 1-1/8-in. Red Threadless Headset

    Origin8 Pro Pulsion 1-1/8-in. Red Threadless Headset

    Who knew a threadless headset could be so cool? This Origin8 headset will look awesome on your fixie cruiser or any other bike that may need a touch of color. CNC d 7075 alloy cups Cartridge bearings For 1-1/8-inch steerer Includes matching top cap... more

    $59.57

    go to store
    Origin8 Headset INT Twistr 1-1/8 IS42/28.6 IS42/30 Black - A3

    Origin8 Headset INT Twistr 1-1/8 IS42/28.6 IS42/30 Black - A3

    HEADSET OR8 INT TWISTR 1-1/8 IS42/28.6|IS42/30 BKFeatures-Highly polished sealed angular contact premium bearings ensure smooth operation-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings-CNC machined AL7075 crown... more

    $41.01

    FREE shipping

    go to store
    ORIGIN8 HEADSET OR8 TWISTR TOP COVER 1-1/8 ZS44/28.6/H15 BK for 35803-4 and 35829-30

    ORIGIN8 HEADSET OR8 TWISTR TOP COVER 1-1/8 ZS44/28.6/H15 BK for 35803-4 and 35829-30

    HEADSET OR8 TWISTR TOP COVER 1-1/8 ZS44/28.6/H15 BK for 35803-4 and 35829-30Features-High profile 15mm top cover for Origin8 Twistr Series headsets-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearingsItem... more

    $12.63

    go to store
    Origin-8 Pro Fit Mountain 1-1/8in. Quill Stem Black 90mm Length / 25.4mm Clamp

    Origin-8 Pro Fit Mountain 1-1/8in. Quill Stem Black 90mm Length / 25.4mm Clamp

    STEM OR8 QUILL ATB 180x25.4x90x25.4BK PROFITx2 more

    $36.94

    go to store
    Origin8 Head Part Ahead Cap Lowprofile Alloy 1-1/8 Black W Single Speed -Bolt &

    Origin8 Head Part Ahead Cap Lowprofile Alloy 1-1/8 Black W Single Speed -Bolt &

    HEAD PART OR8 AHEAD CAP LOWPROFILE ALY 1-1/8 BK wSS-BOLT & STARNUTFeatures-CNC machined AL6061 alloy top cap-Star nut and stainless steel bolt-Fits 1-1/8` OD / 25mm ID alloy steerer tubesItem Specifications-Color:Black-Steerer OD:1-1/8` OD / 25mm ID more

    $13.49 $10.99

    go to store
    Origin8 Stem Ahead Fix-8 1-1/8X50X25.4 Black

    Origin8 Stem Ahead Fix-8 1-1/8X50X25.4 Black

    Item Description Item Description Item Description 4-bolt face clamp 50mm length 33mm stack height Forged alloy construction with 25.4mm CNC face clamp 0? rise more

    $42.39

    go to store
    ORIGIN8 Twistr Semi-Integrated HEADSET OR8 SEMI-INT TWISTR 1-1/8 ZS44/28.6|ZS44/30 BK

    ORIGIN8 Twistr Semi-Integrated HEADSET OR8 SEMI-INT TWISTR 1-1/8 ZS44/28.6|ZS44/30 BK

    HEADSET OR8 SEMI-INT TWISTR 1-1/8 ZS44/28.6|ZS44/30 BKFeatures-Highly polished sealed angular contact premium bearings ensure smooth operation-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings-CNC machined AL7075... more

    $63.73 $51.65

    FREE shipping

    go to store
    ORIGIN8 Flow MTB/Road Bike Stem 60mm Length +7° Rise 31.8mm Bar 1-1/8 Fork

    ORIGIN8 Flow MTB/Road Bike Stem 60mm Length +7° Rise 31.8mm Bar 1-1/8 Fork

    ORIGIN8 Flow MTB/Road Bike Stem 60mm Length +7° Rise 31.8mm Bar 1-1/8 Fork 3D forged AL6061-T6 alloy construction 40mm stack height 4 bolt front loading faceplate design ISO-Mountain safety certification more

    $39.00

    go to store
    ORIGIN8 HEADSET OR8 TWISTR TOP COVER 1-1/8 IS42/28.6/H15 BK for 35799-800 and 35802

    ORIGIN8 HEADSET OR8 TWISTR TOP COVER 1-1/8 IS42/28.6/H15 BK for 35799-800 and 35802

    HEADSET OR8 TWISTR TOP COVER 1-1/8 IS42/28.6/H15 BK for 35799-800 and 35802Features-High profile 15mm top cover for Origin8 Twistr Series headsets-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearingsItem... more

    $12.59

    go to store
    Origin8 Head Part Ahead Fusion Expander 1-1/8 x 50 Lite Top Black - PT1708D

    Origin8 Head Part Ahead Fusion Expander 1-1/8 x 50 Lite Top Black - PT1708D

    3 piece design offers improved expansion and clamping force. 3 peice design results in a more even force throughout the steerer tube. Lightweight allow construction more

    $23.14 $21.32

    go to store
    ORIGIN8 HEADSET OR8 TWISTR TOP COVER 1-1/8 IS41/28.6/H15 BK for 35798 and 35801

    ORIGIN8 HEADSET OR8 TWISTR TOP COVER 1-1/8 IS41/28.6/H15 BK for 35798 and 35801

    HEADSET OR8 TWISTR TOP COVER 1-1/8 IS41/28.6/H15 BK for 35798 and 35801Features-High profile 15mm top cover for Origin8 Twistr Series headsets-CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearingsItem... more

    $12.59

    FREE shipping

    go to store
    Origin8 Pro Pulsion Headset Threadless 1 1/8 Anodized GOLD

    Origin8 Pro Pulsion Headset Threadless 1 1/8 Anodized GOLD

    CNC machined 7075 alloy cups Stainless steel race sealed cartridge bearings 93g including star nut and laser top cap Stack Height: 28.5mm This 1-1/8 threadless headset features alloy bearing cups and stainless steel sealed cartridge bearings.... more

    $98.99 $74.36

    FREE shipping

    go to store
    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 BK-AN

    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 BK-AN

    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 BK-AN more

    $59.57

    go to store
    ORIGIN8 Flow MTB/Road Bike Stem 130mm Length -7° Rise 31.8mm Bar 1-1/8 Fork

    ORIGIN8 Flow MTB/Road Bike Stem 130mm Length -7° Rise 31.8mm Bar 1-1/8 Fork

    ORIGIN8 Flow MTB/Road Bike Stem 130mm Length -7° Rise 31.8mm Bar 1-1/8 Fork 3D forged AL6061-T6 alloy construction 40mm stack height 4 bolt front loading faceplate design ISO-Mountain safety certification more

    $39.00

    go to store
    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 PU-AN

    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 PU-AN

    HEADSET OR8 TDLS SSR ALY 1-1/8 PU-ANFeatures-CNC machined AL7075-T6 alloy cups-Sealed cartridge bearings-Stainless steel race-93g including star nut and laser etched top cap-**Anodized colors will vary from batch to batch and may not match exactlyItem... more

    $59.66

    FREE shipping

    go to store
    Origin8 Headset Tdls P/P Alloy 1-1/8 Sl-An

    Origin8 Headset Tdls P/P Alloy 1-1/8 Sl-An

    CNC machined 7075 alloy cups Stainless steel race sealed cartridge bearings 93g including star nut and laser top cap Stack Height: 28.5mm 35597 is crown race only Anodized colors will vary from batch to batch and may not match exactly. more

    $59.49

    go to store
    Origin8 Fork 29 Carbon Leg 1-1/8 Post Black

    Origin8 Fork 29 Carbon Leg 1-1/8 Post Black

    3k carbon legs with forged alloy crown and dropouts New stiffer leg design New gray hard anodized dropouts Axle to crown: 465mm (29 ) / 400mm (26 ) 43mm rake Weight (uncut): 960g more

    $426.36 $355.30

    FREE shipping

    go to store
    Origin8 Fork 700 Road Crmo/Carbon 1-1/8 300mm

    Origin8 Fork 700 Road Crmo/Carbon 1-1/8 300mm

    ORIGIN8 Synergy FORK OR8 700 RD CRMO/CRBN 1-1/8 300mm more

    $237.99

    go to store
    Origin8 Head Part Ahead Fusion Expander 1-1/8 x 50 UD Carbon Top Black - PT1708UD

    Origin8 Head Part Ahead Fusion Expander 1-1/8 x 50 UD Carbon Top Black - PT1708UD

    3 piece design offers improved expansion and clamping force. 3 peice design results in a more even force throughout the steerer tube. Lightweight allow construction more

    $32.53

    go to store
    Origin8 Head Part Ahead Fusion Expander 1-1/8 x 50 Flat Top Black - PT1708F

    Origin8 Head Part Ahead Fusion Expander 1-1/8 x 50 Flat Top Black - PT1708F

    3 piece design offers improved expansion and clamping force. 3 peice design results in a more even force throughout the steerer tube. Lightweight allow construction more

    $24.37

    FREE shipping

    go to store
    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 GD-AN

    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 GD-AN

    ORIGIN8 SSR Threadless HEADSET OR8 TDLS SSR ALY 1-1/8 GD-AN more

    $59.57

    go to store
    Origin8 Fork 700c Road Crmo-Disc 1-1/8 Black

    Origin8 Fork 700c Road Crmo-Disc 1-1/8 Black

    ORIGIN8 47-57mm brake reach FORK OR8 700 RD CRMO-DISC 1-1/8 BK more

    $101.99 $89.99

    go to store

    More information about Bicycle Parts & Accessories

    Best prices on Renthal twinwall 1 1 8, Origin8 in Bicycle Parts & Accessories online. Visit Bizrate to find the best deals on top brands. Read reviews on Sports Equipment & Outdoor Gear merchants and buy with confidence.