The right one is the new carbon rocker arm.

Another underserved market that could be interesting is the light trail hardtail market (120-130mm travel). A lot of the big bike brands have gone all in on full suspension downcountry bikes, so there are very few of these carbon bikes that actually have a “modern” geometry (e.g. hta~66.5, sta >75).

Off the top of my head, I can only think of two carbon light trail hardtails:

Yeti Arc
Ibis DV9

The caveat to this is that these bikes need to have wider tires (29x2.6) which compromises the max size of the chainring.

Head tube angle 66.5°
Seat tube angle 75~76°
This is the same idea as ours.
We are considering which is more important, larger tire clearance or larger chain ring. If the tire clearance is increased to 2.6'', the largest chain ring may only be 34T (chainline 55mm crank)

Dear All:

Have a nice day.

Spcycle plans to develop molds for travel 120mm hardtail frame. The frame will be manufactured using EPS latex technology.

The following are the design requirements

1, Head Tube: 1-1/2" (52mm) above and below
2, Bottom Bracket: Threaded BSA 73 (BC1.37*24T)
3, Seatpost Diameter: 31.6mm
4, Rear derailleur hanger: UDH
5, Cable: Compatible with full integrated and semi-internal cables
6, Brake: Post mount disc brake, maximum 180mm rotor.
7, Max Tire Clearance: 29er*2.4''
8, Chainline: 55mm
8, Max Chainring: 40T
9, Dropout: 148x12mm Boost

For geometry. Looking forward to all friends to provide suggestions.

Many thanks.

Spcycle

Can't find the bike on aliexpress or in your own shop. When will it be available? Will it replace the SP-M861?

We expect to list it on AliExpress by the end of August. M861 will continue to be sold.

What is the difference to SP-M861?
Only the rear caliper mount? I hope there is still the cable port in the headtube?
If so, I would be interested.

The front triangle is the same as the M861. It uses a full integrated cable design.
The rear triangle and carbon rocker arm are redesigned. The strength will be increased by 30%.

Dear All:

Have a nice day.

For M868 some inforamtion listed:

Model Name: SP-M868

Material: Full Carbon Fiber

Size: S M L XL

Headtube: 1-1/2" to 1-1/2"

Bottom Bracket: BSA 73mm, threaded

Rear Shock: 190x45mm, Standard install, Bushing specifications Front 8x50mm, Rear 8x22mm.

Cable : Full hides internal cable routing

Frame Travel: 120mm

Advise Fork Travel: 120mm

Brake Type: Post Mount Disc Brake, 180mm Rotor.

Rear Space : 12x148mm Boost, UDH Hanger

Seat Tube: 31.6mm

Max Tire: 29x2.4"

Test Standard：ISO 4210+ 20%

Crankset: Single chainring, Max 38T

Weight: 1720+/-60g. This is the weight of matt black frame

Package including: Frame + Clamp + headset + thru axle.

This frame will be listed at the end of August, Any interesting of this frame, feel free to contact us at any time.

info@lc2000.com.cn

Any pictures of this built up as a bike?

I love the looks of non dropped stays, udh, and huge down tube but seeing it built with wheels would certainty help me make a decision considering how long it is.