Sat in the middle of the Big Trail range, the 500 leans harder into the hardcore hardtail idea. Same TFS 6061 double-butted aluminium frame, same progressive 64.0° head angle and 76.5° seat angle, but the kit list steps up to parts you would normally expect on a full suspension trail bike.
Up front is a RockShox Psylo Silver RC air fork with 140mm of travel and a platform damper. SRAM DB4 four-piston callipers front and rear give you proper enduro-grade braking, and the tyres are the combination most UK riders end up fitting anyway: a Maxxis Minion DHF 29x2.5 EXO up front with a Dissector 29x2.4 EXO out back, both folding and tubeless ready. Shifting is a 1x10 Shimano CUES U6000 setup with an 11-48 LG300 cassette, on wheels built with 29mm internal rims and Shimano Centerlock hubs.
Dropper travel scales with the frame, from 150mm on the smallest size up to 230mm on the largest, so taller riders are not short-changed. Agilometer sizing means you choose your frame by how you want the bike to ride: longer for stability and speed, shorter for agility.
Features
- TFS 6061 double-butted technoformed aluminium frame, Boost axles, inboard disc mounts, internal cable routing
- Progressive trail geometry: 64.0° head angle, 76.5° seat angle
- RockShox Psylo Silver RC air fork, 140mm travel with platform damper
- SRAM DB4 four-piston hydraulic disc brakes front and rear
- 1x10 Shimano CUES U6000 drivetrain with Shimano LG300 11-48 cassette
- Maxxis Minion DHF 29x2.5 EXO front and Dissector 29x2.4 EXO rear, folding and tubeless ready
- Tubeless-ready rims with 29mm internal width on Shimano Centerlock hubs
- Size-specific dropper post, 150mm to 230mm of travel
- 780mm bar with 35mm rise and a 35mm clamp stem
Specifications
Discipline MTB
Material Alloy
Front Travel 140mm
Wheel Size 29in
Frame - TFS - 6061 double butted technoformed aluminium, smooth welding, Boost axle standard, tapered head tube, inboard disc mounts, internal cable routing, BSA BB standard, Max tyre size 29 x 2.5
Fork - Rock Shox Psylo Silver RC; Air; 140mm travel; platform
Headset - Acros ICR Merida external neck; Upper and lower IPS sealing
Stem - Merida Expert eTRII; aluminium; 35mm diameter; 0 degree rise
Handlebar - Merida Comp TR II; aluminium; 780mm wide; 35mm rise
Grips - Merida Comp TR
Brake Type - Hydraulic Disc
Brakes - Front: Sram DB4; 4 piston Rear: Sram DB4; 4 piston
Wheels - Rims: Merida Comp TR; 29mm inner rim width; aluminium; Tubeless ready (tubeless tape and valves not included) Spokes: Double Butted Black stainless w/black nipples Front Hub: Shimano TC500-B; 110x15mm; 32 spoke; Centerlock Rear Hub: Shimano TC500-HM-B; 148x12mm; 32 spoke; Centerlock
Tyres - Front: Maxxis Minion DHF; 29x2.5; fold; TR EXO Dual Rear: Maxxis Dissector; 29x2.4; fold; TR EXO Dual
Wheel Size - 29
Speeds - 10
Shifters - Front: Shimano SL-MT500-L Rear: Shimano CUES U6000
Rear Derailleur - Shimano CUES U6000; GS
Chainset - Merida Expert TR II; 32 teeth; Crank Length: 165mm for all sizes
Chain - KMC xGlide
Cassette - Shimano LG300; 11-48 teeth; 10 speed
Saddle - Merida Comp SL; 25% recycled material; V-mount
Seat Post - Merida Expert TR II; 34.9mm diameter; in-line; XShort: 150mm seat post travel - Short/Mid : 170mm seat post travel - Long: 200mm seat post travel - XLong: 230mm seat post travel
Big Trail 500 2027
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90 Day Returns
Sat in the middle of the Big Trail range, the 500 leans harder into the hardcore hardtail idea. Same TFS 6061 double-butted aluminium frame, same progressive 64.0° head angle and 76.5° seat angle, but the kit list steps up to parts you would normally expect on a full suspension trail bike.
Up front is a RockShox Psylo Silver RC air fork with 140mm of travel and a platform damper. SRAM DB4 four-piston callipers front and rear give you proper enduro-grade braking, and the tyres are the combination most UK riders end up fitting anyway: a Maxxis Minion DHF 29x2.5 EXO up front with a Dissector 29x2.4 EXO out back, both folding and tubeless ready. Shifting is a 1x10 Shimano CUES U6000 setup with an 11-48 LG300 cassette, on wheels built with 29mm internal rims and Shimano Centerlock hubs.
Dropper travel scales with the frame, from 150mm on the smallest size up to 230mm on the largest, so taller riders are not short-changed. Agilometer sizing means you choose your frame by how you want the bike to ride: longer for stability and speed, shorter for agility.
Features
- TFS 6061 double-butted technoformed aluminium frame, Boost axles, inboard disc mounts, internal cable routing
- Progressive trail geometry: 64.0° head angle, 76.5° seat angle
- RockShox Psylo Silver RC air fork, 140mm travel with platform damper
- SRAM DB4 four-piston hydraulic disc brakes front and rear
- 1x10 Shimano CUES U6000 drivetrain with Shimano LG300 11-48 cassette
- Maxxis Minion DHF 29x2.5 EXO front and Dissector 29x2.4 EXO rear, folding and tubeless ready
- Tubeless-ready rims with 29mm internal width on Shimano Centerlock hubs
- Size-specific dropper post, 150mm to 230mm of travel
- 780mm bar with 35mm rise and a 35mm clamp stem
Specifications
Discipline MTB
Material Alloy
Front Travel 140mm
Wheel Size 29in
Frame - TFS - 6061 double butted technoformed aluminium, smooth welding, Boost axle standard, tapered head tube, inboard disc mounts, internal cable routing, BSA BB standard, Max tyre size 29 x 2.5
Fork - Rock Shox Psylo Silver RC; Air; 140mm travel; platform
Headset - Acros ICR Merida external neck; Upper and lower IPS sealing
Stem - Merida Expert eTRII; aluminium; 35mm diameter; 0 degree rise
Handlebar - Merida Comp TR II; aluminium; 780mm wide; 35mm rise
Grips - Merida Comp TR
Brake Type - Hydraulic Disc
Brakes - Front: Sram DB4; 4 piston Rear: Sram DB4; 4 piston
Wheels - Rims: Merida Comp TR; 29mm inner rim width; aluminium; Tubeless ready (tubeless tape and valves not included) Spokes: Double Butted Black stainless w/black nipples Front Hub: Shimano TC500-B; 110x15mm; 32 spoke; Centerlock Rear Hub: Shimano TC500-HM-B; 148x12mm; 32 spoke; Centerlock
Tyres - Front: Maxxis Minion DHF; 29x2.5; fold; TR EXO Dual Rear: Maxxis Dissector; 29x2.4; fold; TR EXO Dual
Wheel Size - 29
Speeds - 10
Shifters - Front: Shimano SL-MT500-L Rear: Shimano CUES U6000
Rear Derailleur - Shimano CUES U6000; GS
Chainset - Merida Expert TR II; 32 teeth; Crank Length: 165mm for all sizes
Chain - KMC xGlide
Cassette - Shimano LG300; 11-48 teeth; 10 speed
Saddle - Merida Comp SL; 25% recycled material; V-mount
Seat Post - Merida Expert TR II; 34.9mm diameter; in-line; XShort: 150mm seat post travel - Short/Mid : 170mm seat post travel - Long: 200mm seat post travel - XLong: 230mm seat post travel
