Wheels

Sta Tru Front Wheel - Measures 9-inch across, uses a 12-inch tire - Single Wall Rim - Hub/Brake Compatibility: Rim Brake - ISO Diameter: 203 / 12.5-inch - Front Axle: 5/16-inch x 85mm - Rim Width (Internal): 24 mm - Tire Type: Clincher

Sta Tru Front Wheel - Hub/Brake Compatibility: Rim Brake - Wheel Size: 16-inch - ISO Diameter: 305 / 16-inch - Front Axle: 3/8-inch x 100mm - Tire Type: Clincher

Sta Tru Rear Wheels - Single Wall rim - Hub/Brake Compatibility: Rim Brake - Wheel Size: 24-inch - Cassette Body Type: Threaded Standard 1.37-inch x 24tpi - ISO Diameter: 507 / 24-inch BMX - Tire Type: Clincher - Rear Axle: 3/8-inch Threaded x 135mm

Sta-Tru Double Wall Rear Wheels. - Hub/Brake Compatibility: Rim Brake - Wheel Size: 27.5" - Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed - ISO Diameter: 584 / 650b / 27.5" - Valve: Schrader - Tire Type: Clincher - Rear Axle: QR x 135mm

Road bikes are going where they’ve never gone before, are expected to do more, and are being ridden harder than ever. At the same time disc brakes are rewriting the rules of what’s possible with rim design. For this new era, the Zipp 303 Firecrest Tubeless Disc-brake wheelset sets the new standard. With a disc-specific, tubeless rim, the 303 Firecrest Carbon Clincher is now internally 21mm wide and faster than ever. Designed from the start as a tubeless rim, the 303 Firecrest features a rim bed made with internal ridges to lock the tire’s bead in place, ensuring secure performance, even when ridden at lower tire pressures. A new carbon fiber layup keeps weight low while maintaining the 303’s legendary durability. The rim’s lightweight design allows the 303 to glide up the steepest climbs while SRAM's robust 77/177D hubset keep the wheels stiff and responsive. Each Wheel Includes: - Zipp Tubeless valve extender and valve-core wrench - Zipp rim tape (factory taped) - Zipp Tangente quick-release skewer - Zipp thru-axle end caps

Zipp's 303 Firecrest Tubeless wheels are designed for the real world—a world of imperfect conditions, varying road surfaces, and elements where the bottom line is simple: efficiency = speed. They're faster, lighter, and more capable over varied terrain—whether the surface is pavement in all its conditions or no pavement at all. Deeply rooted in Zipp's drive to conquer the Spring Classics, the new 303 Firecrest is remade with a purpose-made approach for the demands of modern road bikes. When it comes to going fast on a bicycle, efficiency means reduced wind resistance, rolling resistance, rider fatigue, and weight. The 303 Firecrest Tubeless Disc-brake was designed using real-world direct measurements (vs. primarily wind tunnel or computer simulation). The results were huge. Its rim is slightly more bulbous in design than its predecessor, with a 32mm outside width, a 25mm internal width, and a 40mm rim depth. The profile provides low drag and an improved transition between rim and tire, boosting aero efficiency on the road. The wide rim stance also features less tire deflection for reduced rolling resistance. The combination of the wider tire, increased tire volume, and lower tire pressure helps to reduce rider fatigue by smoothing out the ride over imperfect pavement and road conditions—the tire and wheel system absorbs the shaking, not the rider. At the center of the 303 Firecrest Tubeless is a versatile and durable new hubset, the German-engineered ZR1 DB. This hubset features 66 points of engagement for quicker response. The 303 Firecrest Tubeless wheels are for dedicated cyclists who aspire to the latest in technology. They're for those who compete in races, against peers, or simply to conquer personal limits. - New Zipp graphics and cosmetic identity that scream speed - Versatile endurance wheelset for the modern road bike with tubeless and hookless rim profile - Lighter weight than its predecessor, making it nimble and fast - Tubeless Made Easy, optimized tire bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tire. - Ultra-wide 25mm rim profile creates a better tire interface to be fast on or off the road - 40mm rim depth makes a light and aero wheel in every situation - Ships with 12mm end caps - Center Lock rotor interface (lockring included)

- Affordable and reliable road rim brake wheelset - Silver rim, spoke and hubs for a classic look - Semi-aero Alex DA22 rim is light (450g) and stiff - Shimano Sora-grade RS300 hubs feature smooth, adjustable cup-and-cone bearings for long lasting performance - 32 stainless steel spokes and brass nipples for long term reliability - 8-10 speed compatible Shimano HG freehub body. See "Documents and links" for more details on compatibility.

- Affordable and reliable road rim brake wheelset - Silver rim, spoke and hubs for a classic look - Semi-aero Alex DA22 rim is light (450g) and stiff - Shimano Sora-grade RS300 hubs feature smooth, adjustable cup-and-cone bearings for long lasting performance - 32 stainless steel spokes and brass nipples for long term reliability - 8-10 speed compatible Shimano HG freehub body.

- Affordable and reliable road rim brake wheelset - Silver rim, spoke and hubs for a classic look - Semi-aero Alex DA22 rim is light (450g) and stiff - Shimano Tiagra-grade RS400 hubs feature smooth, adjustable cup-and-cone bearings with polished races for superior, long lasting performance - 32 stainless steel spokes and brass nipples for long term reliability - 8-11 speed compatible Shimano HG11 freehub body. See "Documents and links" for more details on compatibility.

- Affordable and reliable road rim brake wheelset - Black rim and hubs for a more modern look - Semi-aero Alex DA22 rim is light (450g) and stiff - Shimano Tiagra-grade RS400 hubs feature smooth, adjustable cup-and-cone bearings with polished races for superior, long lasting performance - 32 stainless steel spokes and brass nipples for long term reliability - 8-11 speed compatible Shimano HG11 freehub body.

- Affordable and reliable road rim brake wheel - Silver rim, spoke and hubs for a classic look - Semi-aero Alex DA22 rim is light (450g) and stiff - Shimano Tiagra-grade RS400 hubs feature smooth, adjustable cup-and-cone bearings with polished races for superior, long lasting performance - 32 stainless steel spokes and brass nipples for long term reliability - 8-11 speed compatible Shimano HG11 freehub body.

- Affordable and reliable 26" rim brake wheelset for hybrid and touring bikes - High quality Alex DM18 black double wall rim ensures great stiffness and durability - Shimano Tourney TX500 and TY500 hubs feature adjustable cup-and-cone bearings for trouble free long term performance & quick release axles for increased convenience - 36 stainless steel spokes and brass nipples makes the wheels strong enough for loaded touring - Shimano 7 speed freehub body, compatible only with 7 speed cassettes.

- Affordable and reliable 26" rim brake wheelset for hybrid and touring bikes - High quality Alex DM18 black double wall rim ensures great stiffness and durability - Shimano Tourney TX500 and TY500 hubs feature adjustable cup-and-cone bearings for trouble free long term performance & quick release axles for increased convenience - 36 stainless steel spokes and brass nipples makes the wheels strong enough for loaded touring - Shimano 7 speed freehub body, compatible only with 7 speed cassettes.

- High performance modern 700c Gravel / CX / Road Disc wheel - 12 x 142mm rear thru axle hubs - 100% tubeless ready out of the box: tubeless tape and alloy tubeless valve pre-installed! - 30mm deep Alex GD30 rims are extra strong, light (460g), aero and feature a 21mm internal width that is perfectly suited to tires sizes from 25mm to 50mm - Shimano 105 R7070 hubs feature an aluminum front axle, steel rear axle for an optimal blend of lightness, toughness, speed and reliability - Adjustable cup-and-cone bearings with polished races for superior, long lasting high performance - 32 black stainless steel spokes and black brass nipples for long term reliability & good looks - Shimano HG11 freehub body is compatible with 8-11 speed cassettes.

- Quality entry-level 27.5'' MTB disc brake wheel - Tubeless-ready Alex MD19 rim is strong and lightweight (470g) - Shimano MT200 hubs feature adjustable cup-and-cone bearings for trouble free long term performance - 32 black stainless steel spokes and brass nipples for long term reliability

- High quality entry-level 27.5" Boost MTB disc brake wheelset - 15 x 110mm thru axle - Tubeless-ready Alex MD19 rim is strong and lightweight (470g) - Shimano MT400 hubs feature adjustable cup-and-cone bearings, aluminum front axle and steel rear axle for a perfect blend of toughness, lightness, durability and reliability - 32 black stainless steel spokes and brass nipples for long term reliability

- Alex MD21 disc-specific double-wall 29er / 700c rim, Black - Shimano M475 hubs - Suitable for Cross-Country, light Trail riding, CX and Road Disc - Tubeless Ready - Inner rim width: 21mm - Outer rim width: 26mm - Rim height: 18mm - Rim weight: 500g - With eyelets - Schrader valve - 32 holes - Sapim Leader Stainless spokes—Black

- Alex MD21 disc-specific double-wall 29er / 700c rim, Black - Shimano M475 hubs - Suitable for Cross-Country, light Trail riding, CX and Road Disc - Tubeless Ready - Inner rim width: 21mm - Outer rim width: 26mm - Rim height: 18mm - Rim weight: 500g - With eyelets - Schrader valve - 32 holes - Sapim Leader Stainless spokes—Black

- Alex MD21 double wall 26'', disc specific rim, Black - Shimano Deore M525 hubs - For All-Mountain and Cross-Country - Tubeless Ready - Inner rim width: 21mm - Outer rim width: 26mm - Rim height: 18 mm - Rim weight: 450 g - With eyelets - Schrader valve - 32 holes - Sapim Leader Stainless spokes—Black

- Alex MD21 double wall 26'', disc specific rim, Black - Shimano Deore M525 hubs - For All-Mountain and Cross-Country - Tubeless Ready - Inner rim width: 21mm - Outer rim width: 26mm - Rim height: 18 mm - Rim weight: 450 g - With eyelets - Schrader valve - 32 holes - Sapim Leader Stainless spokes—Black

- Affordable and reliable 27.5" / 650B disc brake wheelset for entry-level hybrid, MTB and touring bikes - Black Alex Z1000 single wall rim offers great performance and look at a low price - Non-machined sidewalls give best results with disc brakes, but can also be used with rim brakes - Black Shimano Tourney TX505 Center Lock disc hubs feature adjustable cup-and-cone bearings for trouble free long term performance & quick release 100mm front axle for increased convenience - 36 stainless steel spokes and brass nipples for improved durability

- Evo Tour 19 26" double wall rim - Inner Rim Width: 19 mm - Rim Height: 20 mm - Pin joint construction - No Eyelets - Schrader valve - 36 holes - Stainless steel spokes - Silver

Rims: Evo Tour 19 26" - ETRTO 559-19 - Inner width: 19mm - 6061-T6 Alloy - Double Wall - Powder Coat satin black finish - CNC machined sidewalls - Drilled for Schrader valve - Rim or Disc Brake compatible - 36 holes Front hub: - QR 9x100mm (Quick Release binder included) - 6-Bolt ISO disc mount - 6061-T6 Alloy - Anodized black finish - Adjustable bearings - Rubber seals

Rims: Evo Tour 19 26" - ETRTO 559-19 - Inner width: 19mm - 6061-T6 Alloy - Double Wall - Powder Coat satin black finish - CNC machined sidewalls - Drilled for Schrader valve - Rim or Disc Brake compatible - 36 holes Rear hub: - QR 10x135mm (Quick Release binder included) - 6-Bolt ISO disc mount - 6061-T6 Alloy - Anodized black finish - Adjustable bearings - Rubber seals - HG freehub compatible with 8/9/10 speed

Rims: Evo Tour 19 27.5" - ETRTO 584-19 - Inner width: 19mm - 6061-T6 Alloy - Double Wall - Powder Coat satin black finish - CNC machined sidewalls - Drilled for Schrader valve - Rim or Disc Brake compatible - 36 holes Front hub: - QR 9x100mm (Quick Release binder included) - 6-Bolt ISO disc mount - 6061-T6 Alloy - Anodized black finish - Adjustable bearings - Rubber seals

Rims: Evo Tour 19 27.5" - ETRTO 584-19 - Inner width: 19mm - 6061-T6 Alloy - Double Wall - Powder Coat satin black finish - CNC machined sidewalls - Drilled for Schrader valve - Rim or Disc Brake compatible - 36 holes Rear hub: - QR 10x135mm (Quick Release binder included) - 6-Bolt ISO disc mount - 6061-T6 Alloy - Anodized black finish - Adjustable bearings - Rubber seals - HG freehub compatible with 8/9/10 speed

Rims: EVO Tour 20 - 26'' (ETRTO 559) - Inner width: 19.8 mm - Recommended tire size range: 26" x 1.5'' to 2.25'' - Anodized black finish - Pinned joint - Drilled for Schrader valve - 36 holes Front hub (-01) : Alloy, Sealed, Quick Release, Hollow CrMo axle M9x100mm - Anodized black finish - Adjustable bearings - Quick Release Binders Included Assembled in North America by experienced wheel builders using Sapim 14G Stainless Steel spokes and 14mm Brass Polyax Nipples

- Rims: EVO Tour 20 - 26'' (ETRTO 559) - Inner width: 19.8 mm - Recommended tire size range: 26" x 1.5'' to 2.25'' - Anodized black finish - Pinned joint - Drilled for Schrader valve - 36 holes - Rear hub (041820-02-26): Alloy, Sealed, Freewheel, Quick Release, Hollow CrMo axle M10x135mm - Rear hub (041820-03-26): Alloy, Sealed, Shimano HG compatible Freehub, Quick Release, Hollow CrMo axle M10x135mm - Anodized black finish - Adjustable bearings - Quick Release Binders Included - Assembled in North America by experienced wheel builders using Sapim 14G Stainless Steel spokes and 14mm Brass Polyax Nipples

Rims: EVO Tour 20 - 700C / 29'' (ETRTO 622) - Inner width: 19.8 mm - Recommended tire size range: 700C x 28 to 42 / 29" x 1.5'' to 2.25'' - Anodized black finish - Pinned joint - Drilled for Schrader valve - 36 holes Rear hub (041821-02-700): Alloy, Sealed, Freewheel, Quick Release, Hollow CrMo axle M10x135mm Rear hub (041821-03-700): Alloy, Sealed, Shimano HG compatible Freehub, Quick Release, Hollow CrMo axle M10x135mm - Anodized black finish - Adjustable bearings - Quick Release Binders Included Assembled in North America by experienced wheel builders using Sapim 14G Stainless Steel spokes and 14mm Brass Polyax Nipples

- Lighweight and reliable performance road rim brake wheelset with an all-black modern look - Mavic Open Elite rims offers Mavic's renown quality at a budget-friendly price - Traditional box-shaped rim with great lateral stiffness and vertical compliance - Single stainless steel eyelets - Shimano 105 R7000 hubs are lightweight, reliable and feature adjustable cup-and-cone bearings with polished races for superior, long lasting high performance - 32 black stainless steel spokes and black brass nipples for long term reliability and good looks