Topstone Carbon 1 Lefty
Topstone Carbon 1 Lefty
Topstone Carbon 1 Lefty
Topstone Carbon 1 Lefty
Topstone Carbon 1 Lefty

Topstone Carbon 1 Lefty

C15102U10XS

Regular price $7,849.99 Sale price$6,279.95 Save 20%
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Promotion is valid on all qualifying purchases made between 11/16/24 and 12/24/24, and the value of the Rewards Card is dependent on the qualifying purchase threshold (excluding any applicable costs of packaging, shipping & handling, or taxes). Offer not valid on gift cards. No discount is applied at the time of sale. Rewards Cards WILL BE EMAILED ON 12/26/24 for qualifying online purchases and are valid only at mikesbikes.com from 12/26/24 - 2/28/25. For in-store purchases and pick-ups, physical cards will be issued at the time of sale. Get Carded offer is not retroactive, and lost or stolen Rewards Cards will not be replaced. Physical and digital Rewards Cards expire on 2/28/25.


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This is a special order item, please allow 2-3 weeks for delivery.

California Region

  • San Rafael 2-4 days 10-14 days
  • Sausalito 2-4 days 10-14 days
  • Berkeley 2-4 days 10-14 days
  • Palo Alto 2-4 days 10-14 days
  • San Francisco 2-4 days 10-14 days
  • Sacramento 2-4 days 10-14 days
  • Los Gatos 2-4 days 10-14 days
  • Petaluma 2-4 days 10-14 days
  • Walnut Creek 2-4 days 10-14 days
  • San Jose 2-4 days 10-14 days
  • Pleasanton 2-4 days 10-14 days
  • Folsom 2-4 days 10-14 days
  • Roseville Available
  • Stanford Research Park 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Colorado Region

  • Denver East 2-4 days 10-14 days
  • Denver Downtown 2-4 days 10-14 days
  • Highlands Ranch 2-4 days 10-14 days
  • Parker 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

California Region

  • San Rafael Available
  • Sausalito 2-4 days 10-14 days
  • Berkeley 2-4 days 10-14 days
  • Palo Alto 2-4 days 10-14 days
  • San Francisco 2-4 days 10-14 days
  • Sacramento 2-4 days 10-14 days
  • Los Gatos 2-4 days 10-14 days
  • Petaluma 2-4 days 10-14 days
  • Walnut Creek 2-4 days 10-14 days
  • San Jose 2-4 days 10-14 days
  • Pleasanton 2-4 days 10-14 days
  • Folsom 2-4 days 10-14 days
  • Roseville 2-4 days 10-14 days
  • Stanford Research Park 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Colorado Region

  • Denver East 2-4 days 10-14 days
  • Denver Downtown 2-4 days 10-14 days
  • Highlands Ranch 2-4 days 10-14 days
  • Parker 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

This is a special order item, please allow 2-3 weeks for delivery.

This is a special order item, please allow 2-3 weeks for delivery.


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 In-Store Pickup available in the Greater Bay Area and Denver Area.

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.

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The best dual-suspension gravel bike for rugged dirt roads and singletrack trails. With the Kingpin system and Lefty fork, nothing is off-limits.

Where it thrives: Gravel and Dirt Roads, Rough Pavement, Trails

What it's built for: Gravel riding, back road exploring, bike packing and off-road adventures

FEATURES:
  • Lightweight Topstone Carbon frame with Kingpin suspension / Lefty Oliver Carbon gravel suspension fork, 30mm travel
  • SRAM Force eTap electronic 12-speed group / SAVE Carbon seatpost
  • HollowGram 22 carbon wheels w/ 700x44c WTB Raddler tires

SPECS:

Frame Topstone Carbon, Kingpin suspension system, SmartSense compatible, 12x142mm thru-axle, 27.2 dropper post ready, BSA 68mm threaded BB, DirectLine internal cable routing, removable fender bridge, multiple gear/bottle mounts
Fork Lefty Oliver Carbon, 30mm travel, lockout, Chamber Damper w/ All-Over tune, ISO High-Ride air spring, tapered steerer, 700c, 55mm offset
Rims/Wheels HollowGram 22, Carbon, 700c, 24h front, 28h rear, 22mm deep, 25mm IW, tubeless ready
Hubs (F) HollowGram Lefty SL, sealed bearing, 6-bolt / (R) HollowGram 12x142mm w/ DT Swiss internals, 6-bolt
Spokes Formula Grand Forza
Tires WTB Raddler TCS Light, 700 x 44c, tubeless ready
Crankset SRAM Force Direct Mount
Chainrings 40T
Bottom Bracket SRAM DUB BSA Road 68 Wide
Chain SRAM Force, 12-speed
Front Derailleur N/A
Rear Derailleur SRAM Force eTap AXS XPLR
Cassette/Rear Cogs
SRAM XG-1271 XPLR, 10-44, 12-speed
Shifters SRAM Force eTap AXS, 12-speed
Handlebars Cannondale 2 ShortDrop, 7050 alloy, 12 deg flare drop
Stem Cannondale 1, 7050 Alloy, -7°
Brake Levers SRAM Force eTap AXS
Brakes SRAM Force eTap AXS, 160/160mm CenterLine 6-bolt rotors
Saddle Fizik Terra Argo X3, kium rails
Seat Post SAVE Carbon, 27.2, 350mm (XS-L), 400mm (XL)
Extras StrapRack toolholder
*Product specifications are subject to change without notice.