MMR Simun 50 Gravel Bike SRAM Rival AXS

The MMR Simun 50 is a gravel bike with a carbon frame and fork and a SRAM Rival AXS groupset. It is designed for riders who want to ride on tarmac and gravel with DT Swiss wheels and tubeless ready tyres.

• Mid-modulus carbon frame and fork for a sporty gravel bike
• SRAM Rival AXS groupset with a 10-46 cassette and 42 chainring, with gearing for climbs and gravel
• SRAM Rival AXS E1 HRD brakes and DT Swiss G1800 wheels with Centerlock hubs
• Hutchinson Caracal TR 700x40C tyres, folding and tubeless ready
• Choose your size by height: XS below 165, S 164-175, M 173-180, L 178-195 cm

Technical specifications

• Frame and fork material: Mid-modulus carbon
• Shifters: SRAM Rival AXS E1
• Brakes: SRAM Rival AXS E1 HRD
• Crankset: SRAM Rival XPLR E1 42, 165 mm (XS), 170 mm (S and M), 172.5 mm (L)
• Cassette: SRAM Rival XG-1351 10-46
• Chain: SRAM Rival E1
• Wheels: DT Swiss G1800, aluminium, Centerlock, 100x12 front, 142x12 rear
• Tyres: Hutchinson Caracal TR, 700x40C, folding, tubeless ready
• Sizes: 44-XS, 46-S, 48-M, 51-L
• Colours: Dark Grey, Soft Beige

Founded in Asturias in the 1980s by Manuel Menéndez, MMR is now based in Avilés and offers road, mountain, gravel and electric bikes. Daniel Alonso relaunched the brand in 2008. In-house development and collaboration with teams help shape its bicycles.