The BMC Twostroke AL emulates the Twostroke 01’s performance in a refined Smoothweld Premium Aluminium frame. Inspired by the Fourstroke and a fighter jet, it offers the perfect blend of performance, functionality and aesthetics, with radical geometry, wide tire clearance and integrated protection to combat technical terrain.
A part-Shimano Deore 10-speed groupset and Suntour’s XCM fork roll on XCD23 wheels and WTB Ranger Comp 2.25” tires.
| Product name: | BMC TWOSTROKE AL SIX - 29" Mountainbike - 2023 - gunmetal / black | 
| Manufacturer: | BMC Bikes | 
| Item code: | BMC577727 | 
| Activity: | Cycling | 
| Gender: | men | 
| Material: | Aluminium | 
| Usage bikesport: | MTB, Cross Country | 
| Hubs: | Shimano RM35 / Shimano MT400 | 
| Rims: | XCD23 | 
| Chain: | KMC | 
| Cassette: | SunRace | 
| Shifter: | Shimano Deore | 
| Rear derailleur: | Shimano Deore | 10-speed | 
| Bottom bracket: | BSA | 
| Chainring ratio: | 30 | 
| Crankset: | Lightweight Forged Alloy | 
| Brakes: | Shimano BR-MT200 | (160/160 S-M - 180/160 L-XL) | 
| Seat post model: | Alloy 31.6mm | 
| Saddle: | Selle Royal Seta | 
| Handle bar: | Alloy 760mm | 
| Stem: | Forged 6061 Alloy | 
| Fork: | SR Suntour XCM | 
| Frame: | Twostroke AL Premium Aluminium | 
| Groupset: | Shimano | 
| Gear ratio: | 11-42 | 
| Number of gears - front: | 1 | 
| Shifting system: | 10-speed | 
| Shifting actuation: | Mechanical | 
| Brake type: | Disc Brake | 
| Wheel size: | 29" (622mm) | 
| Seatpost: | Seatpost rigid | 
| Frame type: | Hardtail | 
| Travel fork: | 100mm | 
| Astm: | Category 3 | 
| Tires: | WTB Ranger Comp | 29x2.25" | 
| Brake actuation: | Hydraulic | 
| Model year: | 2023 | 
| Color: | Black, Silver | 
| Fork construction: | Classic Suspension Fork | 
| Weight: | 12800g | 
| Cable routing: | internal | 
| Weight source: | Manufacturer | 
| Manufacturer page: | http://www.bmc-switzerland.com |