Aluminum headset stack spacers precision-cut to ensure proper headset function. - Precision-cut for proper function - Inner Diameter: 28.9mm - Outer Diameter: 34.4mm - Precision-machined aluminum

Carbon fiber headset stack spacers, precision-cut to ensure proper headset function. - Compatible with all threadless and threaded headsets

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring Bolt

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M4x8 Flat Head Screws

All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Attaches to frame with (1) M4x12 Socket Head Screw - Fasteners not Included - Replaces Felt Part #9000028

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (3) M3x10 Flat Head Screws

All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M5x10 Socket Head Screw - For Thru Axle - Replaces Haibike Part #2501170090

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - (2) M3x8 flat head screws included - Replaces Giant Part #27163

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring Bolt

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring Bolt

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (3) M4x8 Flat Head Screws Note: This dropout can be used in place of Wheels Mfg DROPOUT-248. The only difference is the number of fasteners.

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - (1) M4x14 Flat head screw included

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - (2) M4x14 socket head screws included - Replaces Diamondback Part # 32-68-004

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M3x8 Flat Head Screws

All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Attaches to frame with (1) M3x10 Flat Head Screw - DROPOUT-422 is for use with SRAM AXS.

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - (1) M5x10 socket head screw included - Replaces Specialized Amazinger 2.0 (S16260002) and Amazinger 2.1 (S172600003) Hanger

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Kona #CMPHTT - (2) M5x12 Button head screws included

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M4x8 Flat Head Screws

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring Bolt

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (3) M4x10 Flat Head Screws Note: Included hanger hardware is 1mm too long, it is suggested that existing hanger hardware be used!

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M4x10 Flat Head Screws

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M3x10 Socket Head Cap Screws Note: Wheels Mfg DROPOUT-16 has 14.33 mm between the two holes (center-to-center) and 6.51mm between the two vertical plates.

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring Bolt (Long - Bolt Only)

All Wheels Mfg. replacement derailleur hangers are produced in Colorado to exacting tolerances. - Replaces Transition part #01.18.93.0001 - For M12x1.0 Thru Axles - For all Transition models manufactured on or after 2015 (Excludes the TR500, Triple, Rapture, PBJ and BLT) - CNC machined 6061 aluminum - Black anodized finish

All Wheels Mfg. replacement derailleur hangers are produced in Colorado to exacting tolerances. - Replaces Giant Hanger #RE270A - For standard mount derailleurs - Attaches to frame with (2) M4x14 flat head screws (sold separately) - CNC machined 6061 aluminum - Black anodized finish

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring bolt

All Wheels Mfg. replacement derailleur hangers are produced in Colorado to exacting tolerances. - Replaces Scott Part ##239530 - Attaches to frame with (1) special M5 cap head screw (sold separately) - CNC machined 6061 aluminum - Black anodized finish

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M4x8 Flat Head Screws

Wheels Manufacturing Dropout Savers are designed to replace damaged threads in rear derailleur mounts. Made from aircraft quality steel, dropout savers provide an economical and reliable alternative to the "major surgery" of replacing a complete dropout. - Wide Dropout Saver (DS-1) fits dropouts thicker than 7mm - Narrow Dropout Saver (DS-2) fits dropouts 7mm or less in thickness - 2 pieces per bag

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (1) M8 Chainring Bolt