Zircus 24 (2021)

Zircus 24 (2021)


Regular price $949.99 Sale price$799.95 Save 16%


California Region

  • San Rafael 2-4 days 7-10 days
  • Sausalito 2-4 days 7-10 days
  • Berkeley Available
  • Palo Alto 2-4 days 7-10 days
  • San Francisco Available
  • Sacramento 2-4 days 7-10 days
  • Los Gatos 2-4 days 7-10 days
  • Petaluma 2-4 days 7-10 days
  • Walnut Creek 2-4 days 7-10 days
  • San Jose 2-4 days 7-10 days
  • Pleasanton 2-4 days 7-10 days
  • Folsom 2-4 days 7-10 days
  • Roseville 2-4 days 7-10 days
  • Stanford Research Park 2-4 days 7-10 days
  • Distribution Center Available
  • Distribution Center 2-4 days 7-10 days

Colorado Region

  • Denver East 2-4 days 7-10 days
  • Denver Downtown 2-4 days 7-10 days
  • Highlands Ranch 2-4 days 7-10 days
  • Parker Available
  • Distribution Center 2-4 days 7-10 days

Wheelsmith Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified Wheelsmith technicians.
FREE Store Pickup or Home Delivery for $50 in the Greater Bay Area or Sacramento.

Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

View Full Policy

The Zircus has the same lightweight and strong aluminum frame set that is used in the movement range and is built using affordable but good quality parts. This bike is perfect for playing in the city, off-road, and on pump tracks. An option derailleur hanger is available so you can convert from single-speeds to great if needed




Frame NS AL6061-T6 custom formed and butted tubes, tapered integrated Headtube, 135x10mm dropouts
Rear Shock /
Fork Suntour XCM 24’, 50mm travel, 9mm axle, soft spring, 1&1/8” steerer tube
Headset FSA semi-integrated ZS44/ZS44, cartridge
Stem NS Drop 31.8, 50mm, angle +10°
Handlebar NS 31.8, 660mm 20mm rise
Grips WTP Arrow 115, kids spec
Seatpost Kalloy 30.9mm
Saddle Octane OneRocker JR
Front Brake Alhonga v-brake
Rear Brake Tektro MD-M300 Aries 160m
Rims NS JR 24”, 32h
Spokes Spokes w/14mm nipples
Front Hub NS 100x9mm bolt-on
Rear Hubs NS 135x10mm single speed, 10T driver
Tires Kenda Small Block 8 24x2.1"
Crankset Samox 152mm 26t
Pedals /
Chain PYC P510H, 1spd
Derailleur /
Shifters /
Cassette /
Weight 27lbs

*Product specifications are subject to change without notice.