Monstercross V6 (frameset)
Monstercross V6 (frameset)
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Item number: SKU:49660946036964(-13160625)
■ Domestic Shipping Fee Estimate
Overview
The BLACK MOUNTAIN CYCLES MONSTERCROSS V6 is a chromoly adventure frame designed by Mike Varley. With tire clearance for up to 700x48c and high expandability, it offers a wide range of enjoyment for gravel rides, touring, and bikepacking.- Product Description
- Geometry (Size)
- Returns, Delivery & Shipping
BLACK MOUNTAIN CYCLES MONSTERCROSS V6 Frame Set|A drop bar adventure frame built with your imagination
Beyond paved roads. BLACK MOUNTAIN CYCLES' masterpiece, for enjoying both travel and daily life with free-thinking.
The MONSTERCROSS V6 is a drop bar adventure frame that BLACK MOUNTAIN CYCLES founder Mike Varley has refined over many years.
It high-dimensionally combines the supple ride comfort characteristic of a chromoly frame with the expandability to handle modern gravel riding. With a maximum tire clearance of 700x48c, you can naturally venture into a wide range of fields, from paved roads to forest paths and touring routes.
Attractive details that evoke a classical atmosphere, such as the distinctive PACENTI Paris-Brest-Paris fork crown and horizontal dropouts, are also appealing. Furthermore, it is equipped with racks, fenders, and multiple bottle mounts, making it versatile for everything from daily use to bikepacking.
This bike doesn't just chase popular specs; it answers your imagination for "what kind of bicycle do you want to build?" The MONSTERCROSS truly embodies the philosophy of BLACK MOUNTAIN CYCLES.
Features
- A representative model of BLACK MOUNTAIN CYCLES designed by Mike Varley
- Comfortable and supple ride comfort from 4130 double-butted chromoly
- Wide tire clearance compatible with up to 700x48c
- Features PACENTI Paris-Brest-Paris fork crown
- Horizontal dropouts allow for single-speed setup
- Abundantly equipped with mounts for racks, fenders, and bottle cages
- Bottle mounts also located under the downtube
- Versatile for touring, gravel, and commuting
- Supports assembly options such as BB and head face machining
SPEC
- Frame Material: 4130 Double Butted Chromoly
- Headset Standard: 1 1/8" A-head
- Seatpost Diameter: 27.2mm
- Seat Clamp Diameter: 30.0mm
- Front End Width: 100mm
- Rear End Width: 132.5mm
- Front Derailleur Band Diameter: 28.6mm
- BB Standard: JIS (68mm)
- Brakes: V-brake/Cantilever brake compatible
- Wheel Size: 700c
- Max Tire Clearance: 700x48c
- Color: Cranberry
The MONSTERCROSS is a frame with an appeal that cannot be described by numbers and specs alone. The ride feel is very calm, providing a sense of security even when touring with luggage, and it excels at cruising forest roads with wide tires.
It's great for building as a single-speed using the horizontal dropouts, or finishing as a touring or gravel bike. It shows various expressions depending on the rider's imagination.
This bike offers the feel of 90s MTB culture while adapting to modern riding styles. It's a masterpiece from BLACK MOUNTAIN CYCLES that we highly recommend to anyone looking for a chromoly frame that they can enjoy for a long time.
フレームジオメトリー

| フレームサイズ | 500 | 530 | 560 | 590 |
| HA | 71 | 71.5 | 71.5 | 72 |
| SA | 74.5 | 74 | 73 | 72 |
| TT | 520 | 540 | 560 | 585 |
| HT | 95 | 125 | 160 | 185 |
| FC | 591 | 603 | 614 | 629 |
| RC | 432 | 432 | 432 | 432 |
| BB | 76 | 76 | 76 | 74 |
| FO | 55 | 55 | 55 | 50 |
| WB | 1011 | 1023 | 1034 | 1050 |
| SH | 769 | 796 | 823 | 852 |
| SK | 538 | 569 | 603 | 628 |
| RH | 369 | 375 | 375 | 392 |
| 適応身長 | 165~ | 170~ | 180~ | 185~ |
◆Returns and Exchanges
Please inspect your order as soon as possible after it arrives.
- Parts, apparel, accessories, and other cycling goods may be returned or exchanged. Return and reshipping costs are covered either by the customer or by our store, depending on the circumstances.
- Complete bicycles cannot be returned or exchanged for reasons of customer preference. We will only accept returns in the event of a product defect or damage during delivery.
▶ View our Return and Exchange Policy
◆“In-store Stock” and “Special Order” Items
- “In-store Stock” items are currently available at an Eirin store or in our warehouse. Each item will be inspected before being dispatched.
- “Special Order” items are ordered from the manufacturer or an authorized Japanese distributor. After the item arrives, we conduct a final inspection before dispatch.
※If “In-store Stock” is unavailable, please select “Special Order.” We will contact you by email once the item has arrived from the supplier.
※If the manufacturer or distributor is also out of stock, the item cannot currently be purchased. Select the “Notify me when available” button to receive a restock notification.
◆From Order to Delivery
※① If an item is out of stock, we will contact you by email and ask whether you would like to change or cancel the item.
※② Items cannot be added, changed, or cancelled after the order has been confirmed.
※③ Once your order has been dispatched, we will email you with the shipping confirmation and tracking number.
◆Shipping Carrier
Orders are generally shipped by Seino Transportation.
Another shipping carrier may be used depending on the contents of your order or the delivery area.
◆Pickup at Eirin Stores in Kyoto City
- Shipping is free when you collect your order from one of our street-front stores in Kyoto City.
- Complete bicycles generally require approximately 1-2 weeks for assembly and inspection before pickup.
- Some parts and apparel are stored in our warehouse and may require approximately 1-5 days before they are ready for pickup.
※Due to system limitations, the following payment methods are available for store pickup orders:
Shop Pay, Credit Card, Bank Transfer, and JACCS Financing
Customers wishing to use another payment method should select standard delivery instead of store pickup.
◆Pickup at a Seino Transportation Branch
※Shipping for complete bicycles is free when the bicycle is collected from an eligible Seino Transportation branch.
- This service is available only for complete bicycles. Parts, cycling goods, apparel, and accessories are not eligible.
- For purchases under ¥55,000 including tax and excluding payment fees, the shipping charge is reduced to half of the standard rate.
- Different charges apply to Hokkaido, Okinawa, and remote islands. These charges are still lower than residential delivery rates.
▶ List of Seino Transportation Branches
◆Shipping Fees
The total shipping charge for your order will be calculated automatically and displayed at checkout after you enter your delivery address.
