Behold the SLX group from Shimano, which now goes to 12 speeds.

Component	Standard Component	Upgrade / Option
Fork	Fox Float 34 Performance Series 140mm, 27.5”, 15QR	Standard Fox Float 34 Factory Series 140mm, 27.5", 15QR
Shock	Fox Float Performance Series, DPS with EVOL, 7.875 x 2.00	Standard Fox Float Factory Series, DPS 3pos w/Adj and EVOL Sleeve with Kashima Coat, 7.875 x 2.00 Fox Float DPS "Roxy Tune" for lighter riders
Wheels	Ibis S35 Aluminum / 27.5" / Ibis Hubs	Standard Ibis S35 Carbon Rims / 27.5" / Ibis Logo Hubs Ibis S28 Carbon Rims / 27.5" / Ibis Logo Hubs Ibis S35 Carbon Rims / 27.5" / Industry 9 Hydra Hubs Ibis S28 Carbon Rims / 27.5" / Industry 9 Hydra Hubs
Tires	Schwalbe Hans Dampf (front) Nobby Nic (rear) 27.5 x 2.6 Addix Speedgrip Apex TL-Easy	Standard Maxxis Assegai EXO + WT 27.5" x 2.5"
Brakes	Shimano SLX M7100 2p
Brake Rotors	Shimano SM-RT66 180
Cranks	Shimano SLX M7100, 24mm spindle, 32t Alloy Ring (170mm or 175mm)
Bottom Bracket	Shimano SLX BB52
Rear Derailleur	Shimano SLX M7100 Shadow Plus 12 speed
Shift Levers	Shimano SLX M7100 12 speed
Cassette	Shimano SLX 10-51t 12 speed
Chain	Shimano SLX M7100
Headset	Cane Creek 40 ZS44/ZS56
Grips	Lizard Skins Charger Evo
Handlebar	Ibis 780mm Alloy	Standard Ibis 800mm Carbon (10 or 30mm rise)
Stem	Ibis 31.8mm (40, 50, 60, 70, 80, 90mm)
Seatpost	Bike Yoke Revive Dropper (125, 160 or 185mm). Note there is a 250lb rider weight limit on this post.	Standard Bike Yoke Revive Dropper (125, 160 or 185mm). Note there is a 250lb rider weight limit on this post.
Saddle	WTB Silverado Pro 142mm width	Standard WTB Koda Pro 150mm width

Pricing and specifications subject to change without notice. All prices are listed in US dollars.